1623324672

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 4969036800

約数和(自身を除く): 3345712128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 947, 992, 1024, 1116, 1152, 1488, 1536, 1674, 1728, 1894, 1984, 2048, 2232, 2304, 2841, 2976, 3072, 3348, 3456, 3788, 3968, 4464, 4608, 5682, 5952, 6144, 6696, 6912, 7576, 7936, 8523, 8928, 9216, 11364, 11904, 13392, 13824, 15152, 15872, 17046, 17856, 18432, 22728, 23808, 25569, 26784, 27648, 29357, 30304, 31744, 34092, 35712, 45456, 47616, 51138, 53568, 55296, 58714, 60608, 63488, 68184, 71424, 88071, 90912, 95232, 102276, 107136, 117428, 121216, 136368, 142848, 176142, 181824, 190464, 204552, 214272, 234856, 242432, 264213, 272736, 285696, 352284, 363648, 409104, 428544, 469712, 484864, 528426, 545472, 571392, 704568, 727296, 792639, 818208, 857088, 939424, 969728, 1056852, 1090944, 1409136, 1454592, 1585278, 1636416, 1714176, 1878848, 1939456, 2113704, 2181888, 2818272, 2909184, 3170556, 3272832, 3757696, 4227408, 4363776, 5636544, 5818368, 6341112, 6545664, 7515392, 8454816, 8727552, 11273088, 12682224, 13091328, 15030784, 16909632, 17455104, 22546176, 25364448, 26182656, 30061568, 33819264, 45092352, 50728896, 52365312, 60123136, 67638528, 90184704, 101457792, 135277056, 180369408, 202915584, 270554112, 405831168, 541108224, 811662336, 1623324672]

約数ペア:

[(1, 1623324672), (2, 811662336), (3, 541108224), (4, 405831168), (6, 270554112), (8, 202915584), (9, 180369408), (12, 135277056), (16, 101457792), (18, 90184704), (24, 67638528), (27, 60123136), (31, 52365312), (32, 50728896), (36, 45092352), (48, 33819264), (54, 30061568), (62, 26182656), (64, 25364448), (72, 22546176), (93, 17455104), (96, 16909632), (108, 15030784), (124, 13091328), (128, 12682224), (144, 11273088), (186, 8727552), (192, 8454816), (216, 7515392), (248, 6545664), (256, 6341112), (279, 5818368), (288, 5636544), (372, 4363776), (384, 4227408), (432, 3757696), (496, 3272832), (512, 3170556), (558, 2909184), (576, 2818272), (744, 2181888), (768, 2113704), (837, 1939456), (864, 1878848), (947, 1714176), (992, 1636416), (1024, 1585278), (1116, 1454592), (1152, 1409136), (1488, 1090944), (1536, 1056852), (1674, 969728), (1728, 939424), (1894, 857088), (1984, 818208), (2048, 792639), (2232, 727296), (2304, 704568), (2841, 571392), (2976, 545472), (3072, 528426), (3348, 484864), (3456, 469712), (3788, 428544), (3968, 409104), (4464, 363648), (4608, 352284), (5682, 285696), (5952, 272736), (6144, 264213), (6696, 242432), (6912, 234856), (7576, 214272), (7936, 204552), (8523, 190464), (8928, 181824), (9216, 176142), (11364, 142848), (11904, 136368), (13392, 121216), (13824, 117428), (15152, 107136), (15872, 102276), (17046, 95232), (17856, 90912), (18432, 88071), (22728, 71424), (23808, 68184), (25569, 63488), (26784, 60608), (27648, 58714), (29357, 55296), (30304, 53568), (31744, 51138), (34092, 47616), (35712, 45456)]