124865260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1697}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 283552416

約数和(自身を除く): 158687156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 283, 566, 1132, 1415, 1697, 2830, 3394, 3679, 5660, 6788, 7358, 8485, 14716, 16970, 18395, 22061, 33940, 36790, 44122, 73580, 88244, 110305, 220610, 441220, 480251, 960502, 1921004, 2401255, 4802510, 6243263, 9605020, 12486526, 24973052, 31216315, 62432630, 124865260]

約数ペア:

[(1, 124865260), (2, 62432630), (4, 31216315), (5, 24973052), (10, 12486526), (13, 9605020), (20, 6243263), (26, 4802510), (52, 2401255), (65, 1921004), (130, 960502), (260, 480251), (283, 441220), (566, 220610), (1132, 110305), (1415, 88244), (1697, 73580), (2830, 44122), (3394, 36790), (3679, 33940), (5660, 22061), (6788, 18395), (7358, 16970), (8485, 14716)]