957525920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{460349}}^1$

素因数の和:460377

約数の個数: 48

約数和(自身を含む): 2436172200

約数和(自身を除く): 1478646280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 460349, 920698, 1841396, 2301745, 3682792, 4603490, 5984537, 7365584, 9206980, 11969074, 14731168, 18413960, 23938148, 29922685, 36827920, 47876296, 59845370, 73655840, 95752592, 119690740, 191505184, 239381480, 478762960, 957525920]

約数ペア:

[(1, 957525920), (2, 478762960), (4, 239381480), (5, 191505184), (8, 119690740), (10, 95752592), (13, 73655840), (16, 59845370), (20, 47876296), (26, 36827920), (32, 29922685), (40, 23938148), (52, 18413960), (65, 14731168), (80, 11969074), (104, 9206980), (130, 7365584), (160, 5984537), (208, 4603490), (260, 3682792), (416, 2301745), (520, 1841396), (1040, 920698), (2080, 460349)]