739882054

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 1151979840

約数和(自身を除く): 412097786

約数列:

[1, 2, 61, 71, 122, 142, 229, 373, 458, 746, 4331, 8662, 13969, 16259, 22753, 26483, 27938, 32518, 45506, 52966, 85417, 170834, 991799, 1615463, 1983598, 3230926, 5210437, 6064607, 10420874, 12129214, 369941027, 739882054]

約数ペア:

[(1, 739882054), (2, 369941027), (61, 12129214), (71, 10420874), (122, 6064607), (142, 5210437), (229, 3230926), (373, 1983598), (458, 1615463), (746, 991799), (4331, 170834), (8662, 85417), (13969, 52966), (16259, 45506), (22753, 32518), (26483, 27938)]