628319424

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79817}}^1$

素因数の和:79873

約数の個数: 56

約数和(自身を含む): 1702996848

約数和(自身を除く): 1074677424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 79817, 159634, 239451, 319268, 478902, 638536, 957804, 1277072, 1915608, 2554144, 3272497, 3831216, 5108288, 6544994, 7662432, 9817491, 13089988, 15324864, 19634982, 26179976, 39269964, 52359952, 78539928, 104719904, 157079856, 209439808, 314159712, 628319424]

約数ペア:

[(1, 628319424), (2, 314159712), (3, 209439808), (4, 157079856), (6, 104719904), (8, 78539928), (12, 52359952), (16, 39269964), (24, 26179976), (32, 19634982), (41, 15324864), (48, 13089988), (64, 9817491), (82, 7662432), (96, 6544994), (123, 5108288), (164, 3831216), (192, 3272497), (246, 2554144), (328, 1915608), (492, 1277072), (656, 957804), (984, 638536), (1312, 478902), (1968, 319268), (2624, 239451), (3936, 159634), (7872, 79817)]