9223896160

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{353677}}^1$

素因数の和:353855

約数の個数: 48

約数和(自身を含む): 21925206576

約数和(自身を除く): 12701310416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 6520, 13040, 26080, 353677, 707354, 1414708, 1768385, 2829416, 3536770, 5658832, 7073540, 11317664, 14147080, 28294160, 56588320, 57649351, 115298702, 230597404, 288246755, 461194808, 576493510, 922389616, 1152987020, 1844779232, 2305974040, 4611948080, 9223896160]

約数ペア:

[(1, 9223896160), (2, 4611948080), (4, 2305974040), (5, 1844779232), (8, 1152987020), (10, 922389616), (16, 576493510), (20, 461194808), (32, 288246755), (40, 230597404), (80, 115298702), (160, 57649351), (163, 56588320), (326, 28294160), (652, 14147080), (815, 11317664), (1304, 7073540), (1630, 5658832), (2608, 3536770), (3260, 2829416), (5216, 1768385), (6520, 1414708), (13040, 707354), (26080, 353677)]