1870141296

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{248161}}^1$

素因数の和:248329

約数の個数: 40

約数和(自身を含む): 4861989904

約数和(自身を除く): 2991848608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 248161, 496322, 744483, 992644, 1488966, 1985288, 2977932, 3970576, 5955864, 11911728, 38961277, 77922554, 116883831, 155845108, 233767662, 311690216, 467535324, 623380432, 935070648, 1870141296]

約数ペア:

[(1, 1870141296), (2, 935070648), (3, 623380432), (4, 467535324), (6, 311690216), (8, 233767662), (12, 155845108), (16, 116883831), (24, 77922554), (48, 38961277), (157, 11911728), (314, 5955864), (471, 3970576), (628, 2977932), (942, 1985288), (1256, 1488966), (1884, 992644), (2512, 744483), (3768, 496322), (7536, 248161)]