405297984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23197}}^1$

素因数の和:23232

約数の個数: 112

約数和(自身を含む): 1319873408

約数和(自身を除く): 914575424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 23197, 46394, 69591, 92788, 139182, 162379, 185576, 278364, 301561, 324758, 371152, 487137, 556728, 603122, 649516, 742304, 904683, 974274, 1113456, 1206244, 1299032, 1484608, 1809366, 1948548, 2110927, 2226912, 2412488, 2598064, 3618732, 3897096, 4221854, 4453824, 4824976, 5196128, 6332781, 7237464, 7794192, 8443708, 9649952, 10392256, 12665562, 14474928, 15588384, 16887416, 19299904, 25331124, 28949856, 31176768, 33774832, 50662248, 57899712, 67549664, 101324496, 135099328, 202648992, 405297984]

約数ペア:

[(1, 405297984), (2, 202648992), (3, 135099328), (4, 101324496), (6, 67549664), (7, 57899712), (8, 50662248), (12, 33774832), (13, 31176768), (14, 28949856), (16, 25331124), (21, 19299904), (24, 16887416), (26, 15588384), (28, 14474928), (32, 12665562), (39, 10392256), (42, 9649952), (48, 8443708), (52, 7794192), (56, 7237464), (64, 6332781), (78, 5196128), (84, 4824976), (91, 4453824), (96, 4221854), (104, 3897096), (112, 3618732), (156, 2598064), (168, 2412488), (182, 2226912), (192, 2110927), (208, 1948548), (224, 1809366), (273, 1484608), (312, 1299032), (336, 1206244), (364, 1113456), (416, 974274), (448, 904683), (546, 742304), (624, 649516), (672, 603122), (728, 556728), (832, 487137), (1092, 371152), (1248, 324758), (1344, 301561), (1456, 278364), (2184, 185576), (2496, 162379), (2912, 139182), (4368, 92788), (5824, 69591), (8736, 46394), (17472, 23197)]