1249963776

素因数分解:

$2^8\times 3^2\times {\mathrm{542519}}^1$

素因数の和:542541

約数の個数: 54

約数和(自身を含む): 3603960360

約数和(自身を除く): 2353996584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 542519, 1085038, 1627557, 2170076, 3255114, 4340152, 4882671, 6510228, 8680304, 9765342, 13020456, 17360608, 19530684, 26040912, 34721216, 39061368, 52081824, 69442432, 78122736, 104163648, 138884864, 156245472, 208327296, 312490944, 416654592, 624981888, 1249963776]

約数ペア:

[(1, 1249963776), (2, 624981888), (3, 416654592), (4, 312490944), (6, 208327296), (8, 156245472), (9, 138884864), (12, 104163648), (16, 78122736), (18, 69442432), (24, 52081824), (32, 39061368), (36, 34721216), (48, 26040912), (64, 19530684), (72, 17360608), (96, 13020456), (128, 9765342), (144, 8680304), (192, 6510228), (256, 4882671), (288, 4340152), (384, 3255114), (576, 2170076), (768, 1627557), (1152, 1085038), (2304, 542519)]