264951216

素因数分解:

$2^4\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1423}}^1$

素因数の和:1871

約数の個数: 80

約数和(自身を含む): 762808320

約数和(自身を除く): 497857104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 431, 432, 862, 1293, 1423, 1724, 2586, 2846, 3448, 3879, 4269, 5172, 5692, 6896, 7758, 8538, 10344, 11384, 11637, 12807, 15516, 17076, 20688, 22768, 23274, 25614, 31032, 34152, 38421, 46548, 51228, 62064, 68304, 76842, 93096, 102456, 153684, 186192, 204912, 307368, 613313, 614736, 1226626, 1839939, 2453252, 3679878, 4906504, 5519817, 7359756, 9813008, 11039634, 14719512, 16559451, 22079268, 29439024, 33118902, 44158536, 66237804, 88317072, 132475608, 264951216]

約数ペア:

[(1, 264951216), (2, 132475608), (3, 88317072), (4, 66237804), (6, 44158536), (8, 33118902), (9, 29439024), (12, 22079268), (16, 16559451), (18, 14719512), (24, 11039634), (27, 9813008), (36, 7359756), (48, 5519817), (54, 4906504), (72, 3679878), (108, 2453252), (144, 1839939), (216, 1226626), (431, 614736), (432, 613313), (862, 307368), (1293, 204912), (1423, 186192), (1724, 153684), (2586, 102456), (2846, 93096), (3448, 76842), (3879, 68304), (4269, 62064), (5172, 51228), (5692, 46548), (6896, 38421), (7758, 34152), (8538, 31032), (10344, 25614), (11384, 23274), (11637, 22768), (12807, 20688), (15516, 17076)]