20325824064

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1863

約数の個数: 504

約数和(自身を含む): 75381965568

約数和(自身を除く): 55056141504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 49, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 98, 104, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 192, 196, 208, 217, 224, 234, 248, 252, 273, 279, 288, 294, 312, 336, 364, 372, 392, 403, 416, 434, 441, 448, 468, 496, 504, 546, 558, 576, 588, 624, 637, 651, 672, 728, 744, 784, 806, 819, 832, 868, 882, 936, 992, 1008, 1092, 1116, 1176, 1209, 1248, 1274, 1302, 1344, 1456, 1488, 1519, 1568, 1612, 1638, 1736, 1764, 1787, 1872, 1911, 1953, 1984, 2016, 2184, 2232, 2352, 2418, 2496, 2548, 2604, 2821, 2912, 2976, 3038, 3136, 3224, 3276, 3472, 3528, 3574, 3627, 3744, 3822, 3906, 4032, 4368, 4464, 4557, 4704, 4836, 5096, 5208, 5361, 5642, 5733, 5824, 5952, 6076, 6448, 6552, 6944, 7056, 7148, 7254, 7488, 7644, 7812, 8463, 8736, 8928, 9114, 9408, 9672, 10192, 10416, 10722, 11284, 11466, 12152, 12509, 12896, 13104, 13671, 13888, 14112, 14296, 14508, 15288, 15624, 16083, 16926, 17472, 17856, 18228, 19344, 19747, 20384, 20832, 21444, 22568, 22932, 23231, 24304, 25018, 25389, 25792, 26208, 27342, 28224, 28592, 29016, 30576, 31248, 32166, 33852, 36456, 37527, 38688, 39494, 40768, 41664, 42888, 45136, 45864, 46462, 48608, 50036, 50778, 52416, 54684, 55397, 57184, 58032, 59241, 61152, 62496, 64332, 67704, 69693, 72912, 75054, 77376, 78988, 85776, 87563, 90272, 91728, 92924, 97216, 100072, 101556, 109368, 110794, 112581, 114368, 116064, 118482, 122304, 124992, 128664, 135408, 139386, 145824, 150108, 157976, 162617, 166191, 171552, 175126, 177723, 180544, 183456, 185848, 200144, 203112, 209079, 218736, 221588, 225162, 232128, 236964, 257328, 262689, 270816, 278772, 291648, 300216, 315952, 325234, 332382, 343104, 350252, 355446, 366912, 371696, 387779, 400288, 406224, 418158, 437472, 443176, 450324, 473928, 487851, 498573, 514656, 525378, 541632, 557544, 600432, 631904, 650468, 664764, 700504, 710892, 720161, 743392, 775558, 788067, 800576, 812448, 836316, 874944, 886352, 900648, 947856, 975702, 997146, 1029312, 1050756, 1115088, 1138319, 1163337, 1200864, 1263808, 1300936, 1329528, 1401008, 1421784, 1440322, 1463553, 1486784, 1551116, 1576134, 1624896, 1672632, 1772704, 1801296, 1895712, 1951404, 1994292, 2101512, 2160483, 2230176, 2276638, 2326674, 2401728, 2601872, 2659056, 2714453, 2802016, 2843568, 2880644, 2927106, 3102232, 3152268, 3345264, 3414957, 3490011, 3545408, 3602592, 3791424, 3902808, 3988584, 4203024, 4320966, 4460352, 4553276, 4653348, 5041127, 5203744, 5318112, 5428906, 5604032, 5687136, 5761288, 5854212, 6204464, 6304536, 6481449, 6690528, 6829914, 6980022, 7205184, 7805616, 7977168, 8143359, 8406048, 8641932, 9106552, 9306696, 10082254, 10244871, 10407488, 10636224, 10857812, 11374272, 11522576, 11708424, 12408928, 12609072, 12962898, 13381056, 13659828, 13960044, 15123381, 15611232, 15954336, 16286718, 16812096, 17283864, 18213104, 18613392, 20164508, 20489742, 21715624, 23045152, 23416848, 24430077, 24817856, 25218144, 25925796, 27319656, 27920088, 30246762, 31222464, 31908672, 32573436, 34567728, 35287889, 36426208, 37226784, 40329016, 40979484, 43431248, 45370143, 46090304, 46833696, 48860154, 50436288, 51851592, 54639312, 55840176, 60493524, 65146872, 69135456, 70575778, 72852416, 74453568, 80658032, 81958968, 86862496, 90740286, 93667392, 97720308, 103703184, 105863667, 109278624, 111680352, 120987048, 130293744, 138270912, 141151556, 161316064, 163917936, 173724992, 181480572, 195440616, 207406368, 211727334, 218557248, 223360704, 241974096, 260587488, 282303112, 317591001, 322632128, 327835872, 362961144, 390881232, 414812736, 423454668, 483948192, 521174976, 564606224, 635182002, 655671744, 725922288, 781762464, 846909336, 967896384, 1129212448, 1270364004, 1451844576, 1563524928, 1693818672, 2258424896, 2540728008, 2903689152, 3387637344, 5081456016, 6775274688, 10162912032, 20325824064]

約数ペア:

[(1, 20325824064), (2, 10162912032), (3, 6775274688), (4, 5081456016), (6, 3387637344), (7, 2903689152), (8, 2540728008), (9, 2258424896), (12, 1693818672), (13, 1563524928), (14, 1451844576), (16, 1270364004), (18, 1129212448), (21, 967896384), (24, 846909336), (26, 781762464), (28, 725922288), (31, 655671744), (32, 635182002), (36, 564606224), (39, 521174976), (42, 483948192), (48, 423454668), (49, 414812736), (52, 390881232), (56, 362961144), (62, 327835872), (63, 322632128), (64, 317591001), (72, 282303112), (78, 260587488), (84, 241974096), (91, 223360704), (93, 218557248), (96, 211727334), (98, 207406368), (104, 195440616), (112, 181480572), (117, 173724992), (124, 163917936), (126, 161316064), (144, 141151556), (147, 138270912), (156, 130293744), (168, 120987048), (182, 111680352), (186, 109278624), (192, 105863667), (196, 103703184), (208, 97720308), (217, 93667392), (224, 90740286), (234, 86862496), (248, 81958968), (252, 80658032), (273, 74453568), (279, 72852416), (288, 70575778), (294, 69135456), (312, 65146872), (336, 60493524), (364, 55840176), (372, 54639312), (392, 51851592), (403, 50436288), (416, 48860154), (434, 46833696), (441, 46090304), (448, 45370143), (468, 43431248), (496, 40979484), (504, 40329016), (546, 37226784), (558, 36426208), (576, 35287889), (588, 34567728), (624, 32573436), (637, 31908672), (651, 31222464), (672, 30246762), (728, 27920088), (744, 27319656), (784, 25925796), (806, 25218144), (819, 24817856), (832, 24430077), (868, 23416848), (882, 23045152), (936, 21715624), (992, 20489742), (1008, 20164508), (1092, 18613392), (1116, 18213104), (1176, 17283864), (1209, 16812096), (1248, 16286718), (1274, 15954336), (1302, 15611232), (1344, 15123381), (1456, 13960044), (1488, 13659828), (1519, 13381056), (1568, 12962898), (1612, 12609072), (1638, 12408928), (1736, 11708424), (1764, 11522576), (1787, 11374272), (1872, 10857812), (1911, 10636224), (1953, 10407488), (1984, 10244871), (2016, 10082254), (2184, 9306696), (2232, 9106552), (2352, 8641932), (2418, 8406048), (2496, 8143359), (2548, 7977168), (2604, 7805616), (2821, 7205184), (2912, 6980022), (2976, 6829914), (3038, 6690528), (3136, 6481449), (3224, 6304536), (3276, 6204464), (3472, 5854212), (3528, 5761288), (3574, 5687136), (3627, 5604032), (3744, 5428906), (3822, 5318112), (3906, 5203744), (4032, 5041127), (4368, 4653348), (4464, 4553276), (4557, 4460352), (4704, 4320966), (4836, 4203024), (5096, 3988584), (5208, 3902808), (5361, 3791424), (5642, 3602592), (5733, 3545408), (5824, 3490011), (5952, 3414957), (6076, 3345264), (6448, 3152268), (6552, 3102232), (6944, 2927106), (7056, 2880644), (7148, 2843568), (7254, 2802016), (7488, 2714453), (7644, 2659056), (7812, 2601872), (8463, 2401728), (8736, 2326674), (8928, 2276638), (9114, 2230176), (9408, 2160483), (9672, 2101512), (10192, 1994292), (10416, 1951404), (10722, 1895712), (11284, 1801296), (11466, 1772704), (12152, 1672632), (12509, 1624896), (12896, 1576134), (13104, 1551116), (13671, 1486784), (13888, 1463553), (14112, 1440322), (14296, 1421784), (14508, 1401008), (15288, 1329528), (15624, 1300936), (16083, 1263808), (16926, 1200864), (17472, 1163337), (17856, 1138319), (18228, 1115088), (19344, 1050756), (19747, 1029312), (20384, 997146), (20832, 975702), (21444, 947856), (22568, 900648), (22932, 886352), (23231, 874944), (24304, 836316), (25018, 812448), (25389, 800576), (25792, 788067), (26208, 775558), (27342, 743392), (28224, 720161), (28592, 710892), (29016, 700504), (30576, 664764), (31248, 650468), (32166, 631904), (33852, 600432), (36456, 557544), (37527, 541632), (38688, 525378), (39494, 514656), (40768, 498573), (41664, 487851), (42888, 473928), (45136, 450324), (45864, 443176), (46462, 437472), (48608, 418158), (50036, 406224), (50778, 400288), (52416, 387779), (54684, 371696), (55397, 366912), (57184, 355446), (58032, 350252), (59241, 343104), (61152, 332382), (62496, 325234), (64332, 315952), (67704, 300216), (69693, 291648), (72912, 278772), (75054, 270816), (77376, 262689), (78988, 257328), (85776, 236964), (87563, 232128), (90272, 225162), (91728, 221588), (92924, 218736), (97216, 209079), (100072, 203112), (101556, 200144), (109368, 185848), (110794, 183456), (112581, 180544), (114368, 177723), (116064, 175126), (118482, 171552), (122304, 166191), (124992, 162617), (128664, 157976), (135408, 150108), (139386, 145824)]