310147831748

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3251}}^1\times {\mathrm{66067}}^1$

素因数の和:69360

約数の個数: 36

約数和(自身を含む): 573013313712

約数和(自身を除く): 262865481964

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3251, 6502, 13004, 61769, 66067, 123538, 132134, 247076, 264268, 1173611, 1255273, 2347222, 2510546, 4694444, 5021092, 23850187, 47700374, 95400748, 214783817, 429567634, 859135268, 4080892523, 8161785046, 16323570092, 77536957937, 155073915874, 310147831748]

約数ペア:

[(1, 310147831748), (2, 155073915874), (4, 77536957937), (19, 16323570092), (38, 8161785046), (76, 4080892523), (361, 859135268), (722, 429567634), (1444, 214783817), (3251, 95400748), (6502, 47700374), (13004, 23850187), (61769, 5021092), (66067, 4694444), (123538, 2510546), (132134, 2347222), (247076, 1255273), (264268, 1173611)]