64817065728

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 864

約数和(自身を含む): 221419161600

約数和(自身を除く): 156602095872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 31, 32, 36, 38, 48, 54, 57, 58, 61, 62, 64, 72, 76, 81, 87, 93, 96, 108, 114, 116, 122, 124, 128, 144, 152, 162, 171, 174, 183, 186, 192, 216, 228, 232, 243, 244, 248, 256, 261, 279, 288, 304, 324, 342, 348, 366, 372, 384, 432, 456, 464, 486, 488, 496, 513, 522, 549, 551, 558, 576, 589, 608, 648, 684, 696, 732, 744, 768, 783, 837, 864, 899, 912, 928, 972, 976, 992, 1026, 1044, 1098, 1102, 1116, 1152, 1159, 1178, 1216, 1296, 1368, 1392, 1464, 1488, 1539, 1566, 1647, 1653, 1674, 1728, 1767, 1769, 1798, 1824, 1856, 1891, 1944, 1952, 1984, 2052, 2088, 2196, 2204, 2232, 2304, 2318, 2349, 2356, 2432, 2511, 2592, 2697, 2736, 2784, 2928, 2976, 3078, 3132, 3294, 3306, 3348, 3456, 3477, 3534, 3538, 3596, 3648, 3712, 3782, 3888, 3904, 3968, 4104, 4176, 4392, 4408, 4464, 4617, 4636, 4698, 4712, 4864, 4941, 4959, 5022, 5184, 5301, 5307, 5394, 5472, 5568, 5673, 5856, 5952, 6156, 6264, 6588, 6612, 6696, 6912, 6954, 7047, 7068, 7076, 7192, 7296, 7424, 7533, 7564, 7776, 7808, 7936, 8091, 8208, 8352, 8784, 8816, 8928, 9234, 9272, 9396, 9424, 9882, 9918, 10044, 10368, 10431, 10602, 10614, 10788, 10944, 11136, 11346, 11712, 11904, 12312, 12528, 13176, 13224, 13392, 13908, 14094, 14136, 14152, 14384, 14592, 14823, 14877, 15066, 15128, 15552, 15616, 15903, 15921, 16182, 16416, 16704, 17019, 17081, 17568, 17632, 17856, 18468, 18544, 18792, 18848, 19764, 19836, 20088, 20736, 20862, 21204, 21228, 21576, 21888, 22272, 22692, 23424, 23808, 24273, 24624, 25056, 26352, 26448, 26784, 27816, 28188, 28272, 28304, 28768, 29646, 29754, 30132, 30256, 31104, 31293, 31806, 31842, 32364, 32832, 33408, 33611, 34038, 34162, 35136, 35264, 35712, 35929, 36936, 37088, 37584, 37696, 39528, 39672, 40176, 41724, 42408, 42456, 43152, 43776, 44631, 45384, 46848, 47709, 47763, 48546, 49248, 50112, 51057, 51243, 52704, 52896, 53568, 54839, 55632, 56376, 56544, 56608, 57536, 59292, 59508, 60264, 60512, 62208, 62586, 63612, 63684, 64728, 65664, 66816, 67222, 68076, 68324, 70272, 70528, 71424, 71858, 72819, 73872, 74176, 75168, 75392, 79056, 79344, 80352, 83448, 84816, 84912, 86304, 89262, 90768, 93879, 95418, 95526, 97092, 98496, 100224, 100833, 102114, 102486, 105408, 105792, 107136, 107787, 109678, 111264, 112752, 113088, 113216, 115072, 118584, 119016, 120528, 121024, 125172, 127224, 127368, 129456, 131328, 133893, 134444, 136152, 136648, 140544, 141056, 143127, 143289, 143716, 145638, 147744, 148352, 150336, 150784, 153171, 153729, 158112, 158688, 160704, 164517, 166896, 169632, 169824, 172608, 178524, 181536, 187758, 190836, 191052, 194184, 196992, 200448, 201666, 204228, 204972, 210816, 211584, 214272, 215574, 218457, 219356, 222528, 225504, 226176, 226432, 230144, 237168, 238032, 241056, 242048, 250344, 254448, 254736, 258912, 267786, 268888, 272304, 273296, 281637, 286254, 286578, 287432, 291276, 295488, 296704, 300672, 302499, 306342, 307458, 316224, 317376, 321408, 323361, 329034, 333792, 339264, 339648, 345216, 357048, 363072, 375516, 381672, 382104, 388368, 393984, 403332, 408456, 409944, 421632, 423168, 429867, 431148, 436914, 438712, 445056, 451008, 452352, 452864, 459513, 461187, 474336, 476064, 482112, 484096, 493551, 500688, 508896, 509472, 517824, 535572, 537776, 544608, 546592, 563274, 572508, 573156, 574864, 582552, 590976, 601344, 604998, 612684, 614916, 632448, 634752, 642816, 646722, 658068, 667584, 678528, 679296, 690432, 714096, 726144, 751032, 763344, 764208, 776736, 806664, 816912, 819888, 859734, 862296, 873828, 877424, 890112, 902016, 907497, 919026, 922374, 948672, 952128, 964224, 970083, 987102, 1001376, 1017792, 1018944, 1035648, 1041941, 1071144, 1075552, 1089216, 1093184, 1126548, 1145016, 1146312, 1149728, 1165104, 1181952, 1209996, 1225368, 1229832, 1264896, 1269504, 1293444, 1316136, 1335168, 1357056, 1358592, 1383561, 1428192, 1452288, 1480653, 1502064, 1526688, 1528416, 1553472, 1613328, 1633824, 1639776, 1719468, 1724592, 1747656, 1754848, 1804032, 1814994, 1838052, 1844748, 1897344, 1904256, 1928448, 1940166, 1974204, 2002752, 2035584, 2037888, 2071296, 2083882, 2142288, 2151104, 2178432, 2186368, 2253096, 2290032, 2292624, 2299456, 2330208, 2419992, 2450736, 2459664, 2586888, 2632272, 2670336, 2722491, 2767122, 2856384, 2910249, 2961306, 3004128, 3053376, 3056832, 3106944, 3125823, 3226656, 3267648, 3279552, 3438936, 3449184, 3495312, 3509696, 3629988, 3676104, 3689496, 3794688, 3808512, 3880332, 3948408, 4005504, 4071168, 4075776, 4150683, 4167764, 4284576, 4302208, 4356864, 4372736, 4441959, 4506192, 4580064, 4585248, 4598912, 4660416, 4839984, 4901472, 4919328, 5173776, 5264544, 5444982, 5534244, 5712768, 5820498, 5922612, 6008256, 6106752, 6113664, 6213888, 6251646, 6453312, 6535296, 6559104, 6877872, 6898368, 6990624, 7019392, 7259976, 7352208, 7378992, 7760664, 7896816, 8011008, 8167473, 8301366, 8335528, 8569152, 8604416, 8730747, 8883918, 9012384, 9160128, 9170496, 9197824, 9320832, 9377469, 9679968, 9802944, 9838656, 10347552, 10529088, 10889964, 11068488, 11425536, 11640996, 11845224, 12016512, 12213504, 12227328, 12503292, 12906624, 13070592, 13118208, 13325877, 13755744, 13796736, 13981248, 14038784, 14519952, 14704416, 14757984, 15521328, 15793632, 16334946, 16602732, 16671056, 17138304, 17461494, 17767836, 18024768, 18320256, 18340992, 18641664, 18754938, 19359936, 19605888, 19677312, 20695104, 21058176, 21779928, 22136976, 23281992, 23690448, 24033024, 25006584, 25813248, 26651754, 27511488, 27593472, 27962496, 28132407, 29039904, 29408832, 29515968, 31042656, 31587264, 32669892, 33205464, 33342112, 34276608, 34922988, 35535672, 36049536, 36640512, 36681984, 37509876, 38719872, 39211776, 39354624, 41390208, 42116352, 43559856, 44273952, 46563984, 47380896, 50013168, 53303508, 55022976, 55924992, 56264814, 58079808, 58817664, 59031936, 62085312, 63174528, 65339784, 66410928, 66684224, 69845976, 71071344, 72099072, 75019752, 77439744, 82780416, 84397221, 87119712, 88547904, 93127968, 94761792, 100026336, 106607016, 110045952, 112529628, 116159616, 117635328, 118063872, 124170624, 126349056, 130679568, 132821856, 133368448, 139691952, 142142688, 150039504, 168794442, 174239424, 177095808, 186255936, 189523584, 200052672, 213214032, 225059256, 232319232, 248341248, 253191663, 261359136, 265643712, 266736896, 279383904, 284285376, 300079008, 337588884, 348478848, 354191616, 372511872, 379047168, 400105344, 426428064, 450118512, 506383326, 522718272, 531287424, 558767808, 568570752, 600158016, 675177768, 696957696, 745023744, 800210688, 852856128, 900237024, 1012766652, 1045436544, 1062574848, 1117535616, 1137141504, 1200316032, 1350355536, 1705712256, 1800474048, 2025533304, 2090873088, 2235071232, 2400632064, 2700711072, 3411424512, 3600948096, 4051066608, 5401422144, 7201896192, 8102133216, 10802844288, 16204266432, 21605688576, 32408532864, 64817065728]

約数ペア:

[(1, 64817065728), (2, 32408532864), (3, 21605688576), (4, 16204266432), (6, 10802844288), (8, 8102133216), (9, 7201896192), (12, 5401422144), (16, 4051066608), (18, 3600948096), (19, 3411424512), (24, 2700711072), (27, 2400632064), (29, 2235071232), (31, 2090873088), (32, 2025533304), (36, 1800474048), (38, 1705712256), (48, 1350355536), (54, 1200316032), (57, 1137141504), (58, 1117535616), (61, 1062574848), (62, 1045436544), (64, 1012766652), (72, 900237024), (76, 852856128), (81, 800210688), (87, 745023744), (93, 696957696), (96, 675177768), (108, 600158016), (114, 568570752), (116, 558767808), (122, 531287424), (124, 522718272), (128, 506383326), (144, 450118512), (152, 426428064), (162, 400105344), (171, 379047168), (174, 372511872), (183, 354191616), (186, 348478848), (192, 337588884), (216, 300079008), (228, 284285376), (232, 279383904), (243, 266736896), (244, 265643712), (248, 261359136), (256, 253191663), (261, 248341248), (279, 232319232), (288, 225059256), (304, 213214032), (324, 200052672), (342, 189523584), (348, 186255936), (366, 177095808), (372, 174239424), (384, 168794442), (432, 150039504), (456, 142142688), (464, 139691952), (486, 133368448), (488, 132821856), (496, 130679568), (513, 126349056), (522, 124170624), (549, 118063872), (551, 117635328), (558, 116159616), (576, 112529628), (589, 110045952), (608, 106607016), (648, 100026336), (684, 94761792), (696, 93127968), (732, 88547904), (744, 87119712), (768, 84397221), (783, 82780416), (837, 77439744), (864, 75019752), (899, 72099072), (912, 71071344), (928, 69845976), (972, 66684224), (976, 66410928), (992, 65339784), (1026, 63174528), (1044, 62085312), (1098, 59031936), (1102, 58817664), (1116, 58079808), (1152, 56264814), (1159, 55924992), (1178, 55022976), (1216, 53303508), (1296, 50013168), (1368, 47380896), (1392, 46563984), (1464, 44273952), (1488, 43559856), (1539, 42116352), (1566, 41390208), (1647, 39354624), (1653, 39211776), (1674, 38719872), (1728, 37509876), (1767, 36681984), (1769, 36640512), (1798, 36049536), (1824, 35535672), (1856, 34922988), (1891, 34276608), (1944, 33342112), (1952, 33205464), (1984, 32669892), (2052, 31587264), (2088, 31042656), (2196, 29515968), (2204, 29408832), (2232, 29039904), (2304, 28132407), (2318, 27962496), (2349, 27593472), (2356, 27511488), (2432, 26651754), (2511, 25813248), (2592, 25006584), (2697, 24033024), (2736, 23690448), (2784, 23281992), (2928, 22136976), (2976, 21779928), (3078, 21058176), (3132, 20695104), (3294, 19677312), (3306, 19605888), (3348, 19359936), (3456, 18754938), (3477, 18641664), (3534, 18340992), (3538, 18320256), (3596, 18024768), (3648, 17767836), (3712, 17461494), (3782, 17138304), (3888, 16671056), (3904, 16602732), (3968, 16334946), (4104, 15793632), (4176, 15521328), (4392, 14757984), (4408, 14704416), (4464, 14519952), (4617, 14038784), (4636, 13981248), (4698, 13796736), (4712, 13755744), (4864, 13325877), (4941, 13118208), (4959, 13070592), (5022, 12906624), (5184, 12503292), (5301, 12227328), (5307, 12213504), (5394, 12016512), (5472, 11845224), (5568, 11640996), (5673, 11425536), (5856, 11068488), (5952, 10889964), (6156, 10529088), (6264, 10347552), (6588, 9838656), (6612, 9802944), (6696, 9679968), (6912, 9377469), (6954, 9320832), (7047, 9197824), (7068, 9170496), (7076, 9160128), (7192, 9012384), (7296, 8883918), (7424, 8730747), (7533, 8604416), (7564, 8569152), (7776, 8335528), (7808, 8301366), (7936, 8167473), (8091, 8011008), (8208, 7896816), (8352, 7760664), (8784, 7378992), (8816, 7352208), (8928, 7259976), (9234, 7019392), (9272, 6990624), (9396, 6898368), (9424, 6877872), (9882, 6559104), (9918, 6535296), (10044, 6453312), (10368, 6251646), (10431, 6213888), (10602, 6113664), (10614, 6106752), (10788, 6008256), (10944, 5922612), (11136, 5820498), (11346, 5712768), (11712, 5534244), (11904, 5444982), (12312, 5264544), (12528, 5173776), (13176, 4919328), (13224, 4901472), (13392, 4839984), (13908, 4660416), (14094, 4598912), (14136, 4585248), (14152, 4580064), (14384, 4506192), (14592, 4441959), (14823, 4372736), (14877, 4356864), (15066, 4302208), (15128, 4284576), (15552, 4167764), (15616, 4150683), (15903, 4075776), (15921, 4071168), (16182, 4005504), (16416, 3948408), (16704, 3880332), (17019, 3808512), (17081, 3794688), (17568, 3689496), (17632, 3676104), (17856, 3629988), (18468, 3509696), (18544, 3495312), (18792, 3449184), (18848, 3438936), (19764, 3279552), (19836, 3267648), (20088, 3226656), (20736, 3125823), (20862, 3106944), (21204, 3056832), (21228, 3053376), (21576, 3004128), (21888, 2961306), (22272, 2910249), (22692, 2856384), (23424, 2767122), (23808, 2722491), (24273, 2670336), (24624, 2632272), (25056, 2586888), (26352, 2459664), (26448, 2450736), (26784, 2419992), (27816, 2330208), (28188, 2299456), (28272, 2292624), (28304, 2290032), (28768, 2253096), (29646, 2186368), (29754, 2178432), (30132, 2151104), (30256, 2142288), (31104, 2083882), (31293, 2071296), (31806, 2037888), (31842, 2035584), (32364, 2002752), (32832, 1974204), (33408, 1940166), (33611, 1928448), (34038, 1904256), (34162, 1897344), (35136, 1844748), (35264, 1838052), (35712, 1814994), (35929, 1804032), (36936, 1754848), (37088, 1747656), (37584, 1724592), (37696, 1719468), (39528, 1639776), (39672, 1633824), (40176, 1613328), (41724, 1553472), (42408, 1528416), (42456, 1526688), (43152, 1502064), (43776, 1480653), (44631, 1452288), (45384, 1428192), (46848, 1383561), (47709, 1358592), (47763, 1357056), (48546, 1335168), (49248, 1316136), (50112, 1293444), (51057, 1269504), (51243, 1264896), (52704, 1229832), (52896, 1225368), (53568, 1209996), (54839, 1181952), (55632, 1165104), (56376, 1149728), (56544, 1146312), (56608, 1145016), (57536, 1126548), (59292, 1093184), (59508, 1089216), (60264, 1075552), (60512, 1071144), (62208, 1041941), (62586, 1035648), (63612, 1018944), (63684, 1017792), (64728, 1001376), (65664, 987102), (66816, 970083), (67222, 964224), (68076, 952128), (68324, 948672), (70272, 922374), (70528, 919026), (71424, 907497), (71858, 902016), (72819, 890112), (73872, 877424), (74176, 873828), (75168, 862296), (75392, 859734), (79056, 819888), (79344, 816912), (80352, 806664), (83448, 776736), (84816, 764208), (84912, 763344), (86304, 751032), (89262, 726144), (90768, 714096), (93879, 690432), (95418, 679296), (95526, 678528), (97092, 667584), (98496, 658068), (100224, 646722), (100833, 642816), (102114, 634752), (102486, 632448), (105408, 614916), (105792, 612684), (107136, 604998), (107787, 601344), (109678, 590976), (111264, 582552), (112752, 574864), (113088, 573156), (113216, 572508), (115072, 563274), (118584, 546592), (119016, 544608), (120528, 537776), (121024, 535572), (125172, 517824), (127224, 509472), (127368, 508896), (129456, 500688), (131328, 493551), (133893, 484096), (134444, 482112), (136152, 476064), (136648, 474336), (140544, 461187), (141056, 459513), (143127, 452864), (143289, 452352), (143716, 451008), (145638, 445056), (147744, 438712), (148352, 436914), (150336, 431148), (150784, 429867), (153171, 423168), (153729, 421632), (158112, 409944), (158688, 408456), (160704, 403332), (164517, 393984), (166896, 388368), (169632, 382104), (169824, 381672), (172608, 375516), (178524, 363072), (181536, 357048), (187758, 345216), (190836, 339648), (191052, 339264), (194184, 333792), (196992, 329034), (200448, 323361), (201666, 321408), (204228, 317376), (204972, 316224), (210816, 307458), (211584, 306342), (214272, 302499), (215574, 300672), (218457, 296704), (219356, 295488), (222528, 291276), (225504, 287432), (226176, 286578), (226432, 286254), (230144, 281637), (237168, 273296), (238032, 272304), (241056, 268888), (242048, 267786), (250344, 258912), (254448, 254736)]