15717931488

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 648

約数和(自身を含む): 57481711560

約数和(自身を除く): 41763780072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 49, 56, 57, 61, 62, 63, 72, 76, 84, 93, 96, 98, 112, 114, 122, 124, 126, 133, 144, 147, 152, 168, 171, 183, 186, 196, 217, 224, 228, 244, 248, 252, 266, 279, 288, 294, 304, 336, 342, 366, 372, 392, 399, 427, 434, 441, 456, 488, 496, 504, 532, 549, 558, 588, 589, 608, 651, 672, 684, 732, 744, 784, 798, 854, 868, 882, 912, 931, 961, 976, 992, 1008, 1064, 1098, 1116, 1159, 1176, 1178, 1197, 1281, 1302, 1368, 1464, 1488, 1519, 1568, 1596, 1708, 1736, 1764, 1767, 1824, 1862, 1891, 1922, 1952, 1953, 2016, 2128, 2196, 2232, 2318, 2352, 2356, 2394, 2562, 2604, 2736, 2793, 2883, 2928, 2976, 2989, 3038, 3192, 3416, 3472, 3477, 3528, 3534, 3724, 3782, 3843, 3844, 3906, 4123, 4256, 4392, 4464, 4557, 4636, 4704, 4712, 4788, 5124, 5208, 5301, 5472, 5586, 5673, 5766, 5856, 5978, 6076, 6384, 6727, 6832, 6944, 6954, 7056, 7068, 7448, 7564, 7686, 7688, 7812, 8113, 8246, 8379, 8649, 8784, 8928, 8967, 9114, 9272, 9424, 9576, 10248, 10416, 10431, 10602, 11172, 11346, 11532, 11956, 12152, 12369, 12768, 13237, 13454, 13664, 13671, 13908, 14112, 14136, 14896, 15128, 15372, 15376, 15624, 16226, 16492, 16758, 17019, 17298, 17568, 17934, 18228, 18259, 18544, 18848, 19152, 20181, 20496, 20832, 20862, 21204, 22344, 22692, 23064, 23912, 24304, 24339, 24738, 26474, 26901, 26908, 27342, 27816, 28272, 28861, 29792, 30256, 30744, 30752, 31248, 32452, 32984, 33516, 34038, 34596, 35868, 35929, 36456, 36518, 37088, 37107, 38304, 39711, 40362, 40992, 41724, 42408, 44688, 45384, 46128, 47089, 47824, 48608, 48678, 49476, 52948, 53802, 53816, 54684, 54777, 55632, 56544, 56791, 57722, 58621, 60512, 60543, 61488, 62496, 64904, 65968, 67032, 68076, 69192, 71736, 71858, 72912, 73017, 73036, 74214, 79422, 80724, 83448, 84816, 86583, 89376, 90768, 92256, 92659, 94178, 95648, 97356, 98952, 105896, 107604, 107632, 107787, 109368, 109554, 111264, 113582, 115444, 117242, 119133, 121086, 122976, 127813, 129808, 131936, 134064, 136152, 138384, 141267, 143472, 143716, 145824, 146034, 146072, 148428, 158844, 161448, 164331, 166896, 169632, 170373, 173166, 175863, 181536, 185318, 188356, 194712, 197904, 211792, 215208, 215264, 215574, 218736, 219108, 227164, 230888, 234484, 238266, 242172, 251503, 255626, 259616, 259749, 268128, 272304, 276768, 277977, 282534, 286944, 287432, 292068, 292144, 296856, 317688, 322896, 323361, 328662, 333792, 340746, 346332, 351726, 370636, 376712, 383439, 389424, 395808, 410347, 423584, 423801, 430416, 431148, 437472, 438216, 454328, 461776, 468968, 476532, 484344, 503006, 511119, 511252, 519498, 527589, 544608, 555954, 565068, 574864, 584136, 584288, 593712, 635376, 645792, 646722, 657324, 681492, 692664, 703452, 741272, 753424, 754509, 766878, 778848, 820694, 833931, 847602, 860832, 862296, 876432, 894691, 908656, 923552, 937936, 953064, 968688, 1006012, 1022238, 1022504, 1038996, 1055178, 1111908, 1113799, 1130136, 1149728, 1150317, 1168272, 1187424, 1231041, 1270752, 1293444, 1314648, 1362984, 1385328, 1406904, 1482544, 1506848, 1509018, 1533756, 1641388, 1667862, 1695204, 1724592, 1752864, 1760521, 1789382, 1817312, 1875872, 1906128, 1937376, 2012024, 2044476, 2045008, 2077992, 2110356, 2223816, 2227598, 2260272, 2263527, 2300634, 2336544, 2462082, 2586888, 2629296, 2684073, 2725968, 2770656, 2813808, 2872429, 2965088, 3018036, 3067512, 3282776, 3335724, 3341397, 3390408, 3449184, 3521042, 3578764, 3693123, 3812256, 4024048, 4088952, 4090016, 4155984, 4220712, 4447632, 4455196, 4520544, 4527054, 4601268, 4924164, 5173776, 5258592, 5281563, 5368146, 5451936, 5627616, 5744858, 6036072, 6135024, 6565552, 6671448, 6682794, 6780816, 7042084, 7157528, 7386246, 7796593, 8048096, 8052219, 8177904, 8311968, 8441424, 8617287, 8895264, 8910392, 9054108, 9202536, 9848328, 10024191, 10347552, 10563126, 10736292, 11489716, 12072144, 12270048, 13131104, 13342896, 13365588, 13561632, 14084168, 14315056, 14772492, 15593186, 15844689, 16104438, 16355808, 16882848, 17234574, 17820784, 18108216, 18405072, 19696656, 20048382, 21126252, 21472584, 22979432, 23389779, 24144288, 25851861, 26685792, 26731176, 28168336, 28630112, 29544984, 31186372, 31689378, 32208876, 34469148, 35641568, 36216432, 36810144, 39393312, 40096764, 42252504, 42945168, 45958864, 46779558, 51703722, 53462352, 54576151, 56336672, 59089968, 62372744, 63378756, 64417752, 68938296, 70169337, 72432864, 80193528, 84505008, 85890336, 91917728, 93559116, 103407444, 106924704, 109152302, 118179936, 124745488, 126757512, 128835504, 137876592, 140338674, 160387056, 163728453, 169010016, 187118232, 206814888, 218304604, 249490976, 253515024, 257671008, 275753184, 280677348, 320774112, 327456906, 374236464, 413629776, 436609208, 491185359, 507030048, 561354696, 654913812, 748472928, 827259552, 873218416, 982370718, 1122709392, 1309827624, 1746436832, 1964741436, 2245418784, 2619655248, 3929482872, 5239310496, 7858965744, 15717931488]

約数ペア:

[(1, 15717931488), (2, 7858965744), (3, 5239310496), (4, 3929482872), (6, 2619655248), (7, 2245418784), (8, 1964741436), (9, 1746436832), (12, 1309827624), (14, 1122709392), (16, 982370718), (18, 873218416), (19, 827259552), (21, 748472928), (24, 654913812), (28, 561354696), (31, 507030048), (32, 491185359), (36, 436609208), (38, 413629776), (42, 374236464), (48, 327456906), (49, 320774112), (56, 280677348), (57, 275753184), (61, 257671008), (62, 253515024), (63, 249490976), (72, 218304604), (76, 206814888), (84, 187118232), (93, 169010016), (96, 163728453), (98, 160387056), (112, 140338674), (114, 137876592), (122, 128835504), (124, 126757512), (126, 124745488), (133, 118179936), (144, 109152302), (147, 106924704), (152, 103407444), (168, 93559116), (171, 91917728), (183, 85890336), (186, 84505008), (196, 80193528), (217, 72432864), (224, 70169337), (228, 68938296), (244, 64417752), (248, 63378756), (252, 62372744), (266, 59089968), (279, 56336672), (288, 54576151), (294, 53462352), (304, 51703722), (336, 46779558), (342, 45958864), (366, 42945168), (372, 42252504), (392, 40096764), (399, 39393312), (427, 36810144), (434, 36216432), (441, 35641568), (456, 34469148), (488, 32208876), (496, 31689378), (504, 31186372), (532, 29544984), (549, 28630112), (558, 28168336), (588, 26731176), (589, 26685792), (608, 25851861), (651, 24144288), (672, 23389779), (684, 22979432), (732, 21472584), (744, 21126252), (784, 20048382), (798, 19696656), (854, 18405072), (868, 18108216), (882, 17820784), (912, 17234574), (931, 16882848), (961, 16355808), (976, 16104438), (992, 15844689), (1008, 15593186), (1064, 14772492), (1098, 14315056), (1116, 14084168), (1159, 13561632), (1176, 13365588), (1178, 13342896), (1197, 13131104), (1281, 12270048), (1302, 12072144), (1368, 11489716), (1464, 10736292), (1488, 10563126), (1519, 10347552), (1568, 10024191), (1596, 9848328), (1708, 9202536), (1736, 9054108), (1764, 8910392), (1767, 8895264), (1824, 8617287), (1862, 8441424), (1891, 8311968), (1922, 8177904), (1952, 8052219), (1953, 8048096), (2016, 7796593), (2128, 7386246), (2196, 7157528), (2232, 7042084), (2318, 6780816), (2352, 6682794), (2356, 6671448), (2394, 6565552), (2562, 6135024), (2604, 6036072), (2736, 5744858), (2793, 5627616), (2883, 5451936), (2928, 5368146), (2976, 5281563), (2989, 5258592), (3038, 5173776), (3192, 4924164), (3416, 4601268), (3472, 4527054), (3477, 4520544), (3528, 4455196), (3534, 4447632), (3724, 4220712), (3782, 4155984), (3843, 4090016), (3844, 4088952), (3906, 4024048), (4123, 3812256), (4256, 3693123), (4392, 3578764), (4464, 3521042), (4557, 3449184), (4636, 3390408), (4704, 3341397), (4712, 3335724), (4788, 3282776), (5124, 3067512), (5208, 3018036), (5301, 2965088), (5472, 2872429), (5586, 2813808), (5673, 2770656), (5766, 2725968), (5856, 2684073), (5978, 2629296), (6076, 2586888), (6384, 2462082), (6727, 2336544), (6832, 2300634), (6944, 2263527), (6954, 2260272), (7056, 2227598), (7068, 2223816), (7448, 2110356), (7564, 2077992), (7686, 2045008), (7688, 2044476), (7812, 2012024), (8113, 1937376), (8246, 1906128), (8379, 1875872), (8649, 1817312), (8784, 1789382), (8928, 1760521), (8967, 1752864), (9114, 1724592), (9272, 1695204), (9424, 1667862), (9576, 1641388), (10248, 1533756), (10416, 1509018), (10431, 1506848), (10602, 1482544), (11172, 1406904), (11346, 1385328), (11532, 1362984), (11956, 1314648), (12152, 1293444), (12369, 1270752), (12768, 1231041), (13237, 1187424), (13454, 1168272), (13664, 1150317), (13671, 1149728), (13908, 1130136), (14112, 1113799), (14136, 1111908), (14896, 1055178), (15128, 1038996), (15372, 1022504), (15376, 1022238), (15624, 1006012), (16226, 968688), (16492, 953064), (16758, 937936), (17019, 923552), (17298, 908656), (17568, 894691), (17934, 876432), (18228, 862296), (18259, 860832), (18544, 847602), (18848, 833931), (19152, 820694), (20181, 778848), (20496, 766878), (20832, 754509), (20862, 753424), (21204, 741272), (22344, 703452), (22692, 692664), (23064, 681492), (23912, 657324), (24304, 646722), (24339, 645792), (24738, 635376), (26474, 593712), (26901, 584288), (26908, 584136), (27342, 574864), (27816, 565068), (28272, 555954), (28861, 544608), (29792, 527589), (30256, 519498), (30744, 511252), (30752, 511119), (31248, 503006), (32452, 484344), (32984, 476532), (33516, 468968), (34038, 461776), (34596, 454328), (35868, 438216), (35929, 437472), (36456, 431148), (36518, 430416), (37088, 423801), (37107, 423584), (38304, 410347), (39711, 395808), (40362, 389424), (40992, 383439), (41724, 376712), (42408, 370636), (44688, 351726), (45384, 346332), (46128, 340746), (47089, 333792), (47824, 328662), (48608, 323361), (48678, 322896), (49476, 317688), (52948, 296856), (53802, 292144), (53816, 292068), (54684, 287432), (54777, 286944), (55632, 282534), (56544, 277977), (56791, 276768), (57722, 272304), (58621, 268128), (60512, 259749), (60543, 259616), (61488, 255626), (62496, 251503), (64904, 242172), (65968, 238266), (67032, 234484), (68076, 230888), (69192, 227164), (71736, 219108), (71858, 218736), (72912, 215574), (73017, 215264), (73036, 215208), (74214, 211792), (79422, 197904), (80724, 194712), (83448, 188356), (84816, 185318), (86583, 181536), (89376, 175863), (90768, 173166), (92256, 170373), (92659, 169632), (94178, 166896), (95648, 164331), (97356, 161448), (98952, 158844), (105896, 148428), (107604, 146072), (107632, 146034), (107787, 145824), (109368, 143716), (109554, 143472), (111264, 141267), (113582, 138384), (115444, 136152), (117242, 134064), (119133, 131936), (121086, 129808), (122976, 127813)]