456705072

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{22817}}^1$

素因数の和:22970

約数の個数: 60

約数和(自身を含む): 1287391560

約数和(自身を除く): 830686488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 22817, 45634, 68451, 91268, 136902, 182536, 205353, 273804, 365072, 410706, 547608, 821412, 1095216, 1642824, 3171563, 3285648, 6343126, 9514689, 12686252, 19029378, 25372504, 28544067, 38058756, 50745008, 57088134, 76117512, 114176268, 152235024, 228352536, 456705072]

約数ペア:

[(1, 456705072), (2, 228352536), (3, 152235024), (4, 114176268), (6, 76117512), (8, 57088134), (9, 50745008), (12, 38058756), (16, 28544067), (18, 25372504), (24, 19029378), (36, 12686252), (48, 9514689), (72, 6343126), (139, 3285648), (144, 3171563), (278, 1642824), (417, 1095216), (556, 821412), (834, 547608), (1112, 410706), (1251, 365072), (1668, 273804), (2224, 205353), (2502, 182536), (3336, 136902), (5004, 91268), (6672, 68451), (10008, 45634), (20016, 22817)]