182175440

素因数分解:

$2^4\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2017}}^1$

素因数の和:3159

約数の個数: 40

約数和(自身を含む): 424143240

約数和(自身を除く): 241967800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1129, 2017, 2258, 4034, 4516, 5645, 8068, 9032, 10085, 11290, 16136, 18064, 20170, 22580, 32272, 40340, 45160, 80680, 90320, 161360, 2277193, 4554386, 9108772, 11385965, 18217544, 22771930, 36435088, 45543860, 91087720, 182175440]

約数ペア:

[(1, 182175440), (2, 91087720), (4, 45543860), (5, 36435088), (8, 22771930), (10, 18217544), (16, 11385965), (20, 9108772), (40, 4554386), (80, 2277193), (1129, 161360), (2017, 90320), (2258, 80680), (4034, 45160), (4516, 40340), (5645, 32272), (8068, 22580), (9032, 20170), (10085, 18064), (11290, 16136)]