20564459712

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 448

約数和(自身を含む): 65661235200

約数和(自身を除く): 45096775488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 64, 69, 72, 92, 94, 96, 101, 108, 109, 138, 141, 144, 184, 188, 192, 202, 207, 216, 218, 276, 282, 288, 303, 327, 368, 376, 404, 414, 423, 432, 436, 552, 564, 576, 606, 621, 654, 736, 752, 808, 828, 846, 864, 872, 909, 981, 1081, 1104, 1128, 1212, 1242, 1269, 1308, 1472, 1504, 1616, 1656, 1692, 1728, 1744, 1818, 1962, 2162, 2208, 2256, 2323, 2424, 2484, 2507, 2538, 2616, 2727, 2943, 3008, 3232, 3243, 3312, 3384, 3488, 3636, 3924, 4324, 4416, 4512, 4646, 4747, 4848, 4968, 5014, 5076, 5123, 5232, 5454, 5886, 6464, 6486, 6624, 6768, 6969, 6976, 7272, 7521, 7848, 8648, 9024, 9292, 9494, 9696, 9729, 9936, 10028, 10152, 10246, 10464, 10908, 11009, 11772, 12972, 13248, 13536, 13938, 14241, 14544, 15042, 15369, 15696, 17296, 18584, 18988, 19392, 19458, 19872, 20056, 20304, 20492, 20907, 20928, 21816, 22018, 22563, 23544, 25944, 27072, 27876, 28482, 29088, 29187, 30084, 30738, 31392, 33027, 34592, 37168, 37976, 38916, 39744, 40112, 40608, 40984, 41814, 42723, 43632, 44036, 45126, 46107, 47088, 51888, 55752, 56964, 58176, 58374, 60168, 61476, 62721, 62784, 66054, 67689, 69184, 74336, 75952, 77832, 80224, 81216, 81968, 83628, 85446, 87264, 88072, 90252, 92214, 94176, 99081, 103776, 109181, 111504, 113928, 116748, 117829, 120336, 122952, 125442, 128169, 132108, 135378, 138321, 148672, 151904, 155664, 160448, 163936, 167256, 170892, 174528, 176144, 180504, 184428, 188352, 198162, 207552, 218362, 223008, 227856, 233496, 235658, 240672, 245904, 250884, 253207, 256338, 264216, 270756, 276642, 297243, 303808, 311328, 327543, 327872, 334512, 341784, 352288, 353487, 361008, 368856, 396324, 436724, 446016, 455712, 466992, 471316, 481344, 491808, 501768, 506414, 512676, 517423, 528432, 541512, 553284, 594486, 622656, 655086, 669024, 683568, 704576, 706974, 722016, 737712, 759621, 792648, 873448, 911424, 933984, 942632, 982629, 983616, 1003536, 1012828, 1025352, 1034846, 1056864, 1060461, 1083024, 1106568, 1188972, 1310172, 1338048, 1367136, 1413948, 1444032, 1475424, 1519242, 1552269, 1585296, 1746896, 1867968, 1885264, 1965258, 2007072, 2025656, 2050704, 2069692, 2113728, 2120922, 2166048, 2213136, 2278863, 2377944, 2620344, 2734272, 2827896, 2947887, 2950848, 3038484, 3104538, 3170592, 3181383, 3493792, 3770528, 3930516, 4014144, 4051312, 4101408, 4139384, 4241844, 4332096, 4426272, 4557726, 4656807, 4755888, 5240688, 5655792, 5895774, 6076968, 6209076, 6341184, 6362766, 6836589, 6987584, 7541056, 7861032, 8102624, 8202816, 8278768, 8483688, 8852544, 9115452, 9313614, 9511776, 10481376, 11311584, 11791548, 11900729, 12153936, 12418152, 12725532, 13673178, 13970421, 15722064, 16205248, 16557536, 16967376, 18230904, 18627228, 19023552, 20962752, 22623168, 23583096, 23801458, 24307872, 24836304, 25451064, 27346356, 27940842, 31444128, 33115072, 33934752, 35702187, 36461808, 37254456, 47166192, 47602916, 48615744, 49672608, 50902128, 54692712, 55881684, 62888256, 67869504, 71404374, 72923616, 74508912, 94332384, 95205832, 99345216, 101804256, 107106561, 109385424, 111763368, 142808748, 145847232, 149017824, 188664768, 190411664, 203608512, 214213122, 218770848, 223526736, 285617496, 298035648, 321319683, 380823328, 428426244, 437541696, 447053472, 571234992, 642639366, 761646656, 856852488, 894106944, 1142469984, 1285278732, 1713704976, 2284939968, 2570557464, 3427409952, 5141114928, 6854819904, 10282229856, 20564459712]

約数ペア:

[(1, 20564459712), (2, 10282229856), (3, 6854819904), (4, 5141114928), (6, 3427409952), (8, 2570557464), (9, 2284939968), (12, 1713704976), (16, 1285278732), (18, 1142469984), (23, 894106944), (24, 856852488), (27, 761646656), (32, 642639366), (36, 571234992), (46, 447053472), (47, 437541696), (48, 428426244), (54, 380823328), (64, 321319683), (69, 298035648), (72, 285617496), (92, 223526736), (94, 218770848), (96, 214213122), (101, 203608512), (108, 190411664), (109, 188664768), (138, 149017824), (141, 145847232), (144, 142808748), (184, 111763368), (188, 109385424), (192, 107106561), (202, 101804256), (207, 99345216), (216, 95205832), (218, 94332384), (276, 74508912), (282, 72923616), (288, 71404374), (303, 67869504), (327, 62888256), (368, 55881684), (376, 54692712), (404, 50902128), (414, 49672608), (423, 48615744), (432, 47602916), (436, 47166192), (552, 37254456), (564, 36461808), (576, 35702187), (606, 33934752), (621, 33115072), (654, 31444128), (736, 27940842), (752, 27346356), (808, 25451064), (828, 24836304), (846, 24307872), (864, 23801458), (872, 23583096), (909, 22623168), (981, 20962752), (1081, 19023552), (1104, 18627228), (1128, 18230904), (1212, 16967376), (1242, 16557536), (1269, 16205248), (1308, 15722064), (1472, 13970421), (1504, 13673178), (1616, 12725532), (1656, 12418152), (1692, 12153936), (1728, 11900729), (1744, 11791548), (1818, 11311584), (1962, 10481376), (2162, 9511776), (2208, 9313614), (2256, 9115452), (2323, 8852544), (2424, 8483688), (2484, 8278768), (2507, 8202816), (2538, 8102624), (2616, 7861032), (2727, 7541056), (2943, 6987584), (3008, 6836589), (3232, 6362766), (3243, 6341184), (3312, 6209076), (3384, 6076968), (3488, 5895774), (3636, 5655792), (3924, 5240688), (4324, 4755888), (4416, 4656807), (4512, 4557726), (4646, 4426272), (4747, 4332096), (4848, 4241844), (4968, 4139384), (5014, 4101408), (5076, 4051312), (5123, 4014144), (5232, 3930516), (5454, 3770528), (5886, 3493792), (6464, 3181383), (6486, 3170592), (6624, 3104538), (6768, 3038484), (6969, 2950848), (6976, 2947887), (7272, 2827896), (7521, 2734272), (7848, 2620344), (8648, 2377944), (9024, 2278863), (9292, 2213136), (9494, 2166048), (9696, 2120922), (9729, 2113728), (9936, 2069692), (10028, 2050704), (10152, 2025656), (10246, 2007072), (10464, 1965258), (10908, 1885264), (11009, 1867968), (11772, 1746896), (12972, 1585296), (13248, 1552269), (13536, 1519242), (13938, 1475424), (14241, 1444032), (14544, 1413948), (15042, 1367136), (15369, 1338048), (15696, 1310172), (17296, 1188972), (18584, 1106568), (18988, 1083024), (19392, 1060461), (19458, 1056864), (19872, 1034846), (20056, 1025352), (20304, 1012828), (20492, 1003536), (20907, 983616), (20928, 982629), (21816, 942632), (22018, 933984), (22563, 911424), (23544, 873448), (25944, 792648), (27072, 759621), (27876, 737712), (28482, 722016), (29088, 706974), (29187, 704576), (30084, 683568), (30738, 669024), (31392, 655086), (33027, 622656), (34592, 594486), (37168, 553284), (37976, 541512), (38916, 528432), (39744, 517423), (40112, 512676), (40608, 506414), (40984, 501768), (41814, 491808), (42723, 481344), (43632, 471316), (44036, 466992), (45126, 455712), (46107, 446016), (47088, 436724), (51888, 396324), (55752, 368856), (56964, 361008), (58176, 353487), (58374, 352288), (60168, 341784), (61476, 334512), (62721, 327872), (62784, 327543), (66054, 311328), (67689, 303808), (69184, 297243), (74336, 276642), (75952, 270756), (77832, 264216), (80224, 256338), (81216, 253207), (81968, 250884), (83628, 245904), (85446, 240672), (87264, 235658), (88072, 233496), (90252, 227856), (92214, 223008), (94176, 218362), (99081, 207552), (103776, 198162), (109181, 188352), (111504, 184428), (113928, 180504), (116748, 176144), (117829, 174528), (120336, 170892), (122952, 167256), (125442, 163936), (128169, 160448), (132108, 155664), (135378, 151904), (138321, 148672)]