396315408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2512

約数の個数: 80

約数和(自身を含む): 1066646016

約数和(自身を除く): 670330608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1356, 1488, 1808, 2357, 2712, 3503, 4714, 5424, 7006, 7071, 9428, 10509, 14012, 14142, 18856, 21018, 28024, 28284, 37712, 42036, 56048, 56568, 73067, 84072, 113136, 146134, 168144, 219201, 266341, 292268, 438402, 532682, 584536, 799023, 876804, 1065364, 1169072, 1598046, 1753608, 2130728, 3196092, 3507216, 4261456, 6392184, 8256571, 12784368, 16513142, 24769713, 33026284, 49539426, 66052568, 99078852, 132105136, 198157704, 396315408]

約数ペア:

[(1, 396315408), (2, 198157704), (3, 132105136), (4, 99078852), (6, 66052568), (8, 49539426), (12, 33026284), (16, 24769713), (24, 16513142), (31, 12784368), (48, 8256571), (62, 6392184), (93, 4261456), (113, 3507216), (124, 3196092), (186, 2130728), (226, 1753608), (248, 1598046), (339, 1169072), (372, 1065364), (452, 876804), (496, 799023), (678, 584536), (744, 532682), (904, 438402), (1356, 292268), (1488, 266341), (1808, 219201), (2357, 168144), (2712, 146134), (3503, 113136), (4714, 84072), (5424, 73067), (7006, 56568), (7071, 56048), (9428, 42036), (10509, 37712), (14012, 28284), (14142, 28024), (18856, 21018)]