272534410

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 496270800

約数和(自身を除く): 223736390

約数列:

[1, 2, 5, 10, 149, 298, 317, 577, 634, 745, 1154, 1490, 1585, 2885, 3170, 5770, 47233, 85973, 94466, 171946, 182909, 236165, 365818, 429865, 472330, 859730, 914545, 1829090, 27253441, 54506882, 136267205, 272534410]

約数ペア:

[(1, 272534410), (2, 136267205), (5, 54506882), (10, 27253441), (149, 1829090), (298, 914545), (317, 859730), (577, 472330), (634, 429865), (745, 365818), (1154, 236165), (1490, 182909), (1585, 171946), (2885, 94466), (3170, 85973), (5770, 47233)]