4632680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6858520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 151, 236, 260, 295, 302, 472, 520, 590, 604, 755, 767, 1180, 1208, 1510, 1534, 1963, 2360, 3020, 3068, 3835, 3926, 6040, 6136, 7670, 7852, 8909, 9815, 15340, 15704, 17818, 19630, 30680, 35636, 39260, 44545, 71272, 78520, 89090, 115817, 178180, 231634, 356360, 463268, 579085, 926536, 1158170, 2316340, 4632680]

約数ペア:

[(1, 4632680), (2, 2316340), (4, 1158170), (5, 926536), (8, 579085), (10, 463268), (13, 356360), (20, 231634), (26, 178180), (40, 115817), (52, 89090), (59, 78520), (65, 71272), (104, 44545), (118, 39260), (130, 35636), (151, 30680), (236, 19630), (260, 17818), (295, 15704), (302, 15340), (472, 9815), (520, 8909), (590, 7852), (604, 7670), (755, 6136), (767, 6040), (1180, 3926), (1208, 3835), (1510, 3068), (1534, 3020), (1963, 2360)]