7371123456

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4738

約数の個数: 144

約数和(自身を含む): 20557472768

約数和(自身を除く): 13186349312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 256, 268, 372, 384, 402, 496, 536, 744, 768, 804, 992, 1072, 1488, 1608, 1984, 2077, 2144, 2976, 3216, 3968, 4154, 4288, 4621, 5952, 6231, 6432, 7936, 8308, 8576, 9242, 11904, 12462, 12864, 13863, 16616, 17152, 18484, 23808, 24924, 25728, 27726, 33232, 36968, 49848, 51456, 55452, 66464, 73936, 99696, 110904, 132928, 143251, 147872, 199392, 221808, 265856, 286502, 295744, 309607, 398784, 429753, 443616, 531712, 573004, 591488, 619214, 797568, 859506, 887232, 928821, 1146008, 1182976, 1238428, 1595136, 1719012, 1774464, 1857642, 2292016, 2476856, 3438024, 3548928, 3715284, 4584032, 4953712, 6876048, 7430568, 9168064, 9597817, 9907424, 13752096, 14861136, 18336128, 19195634, 19814848, 27504192, 28793451, 29722272, 36672256, 38391268, 39629696, 55008384, 57586902, 59444544, 76782536, 79259392, 110016768, 115173804, 118889088, 153565072, 230347608, 237778176, 307130144, 460695216, 614260288, 921390432, 1228520576, 1842780864, 2457041152, 3685561728, 7371123456]

約数ペア:

[(1, 7371123456), (2, 3685561728), (3, 2457041152), (4, 1842780864), (6, 1228520576), (8, 921390432), (12, 614260288), (16, 460695216), (24, 307130144), (31, 237778176), (32, 230347608), (48, 153565072), (62, 118889088), (64, 115173804), (67, 110016768), (93, 79259392), (96, 76782536), (124, 59444544), (128, 57586902), (134, 55008384), (186, 39629696), (192, 38391268), (201, 36672256), (248, 29722272), (256, 28793451), (268, 27504192), (372, 19814848), (384, 19195634), (402, 18336128), (496, 14861136), (536, 13752096), (744, 9907424), (768, 9597817), (804, 9168064), (992, 7430568), (1072, 6876048), (1488, 4953712), (1608, 4584032), (1984, 3715284), (2077, 3548928), (2144, 3438024), (2976, 2476856), (3216, 2292016), (3968, 1857642), (4154, 1774464), (4288, 1719012), (4621, 1595136), (5952, 1238428), (6231, 1182976), (6432, 1146008), (7936, 928821), (8308, 887232), (8576, 859506), (9242, 797568), (11904, 619214), (12462, 591488), (12864, 573004), (13863, 531712), (16616, 443616), (17152, 429753), (18484, 398784), (23808, 309607), (24924, 295744), (25728, 286502), (27726, 265856), (33232, 221808), (36968, 199392), (49848, 147872), (51456, 143251), (55452, 132928), (66464, 110904), (73936, 99696)]