1298590030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{7309}}^1$

素因数の和:7588

約数の個数: 32

約数和(自身を含む): 2373703200

約数和(自身を除く): 1075113170

約数列:

[1, 2, 5, 10, 109, 163, 218, 326, 545, 815, 1090, 1630, 7309, 14618, 17767, 35534, 36545, 73090, 88835, 177670, 796681, 1191367, 1593362, 2382734, 3983405, 5956835, 7966810, 11913670, 129859003, 259718006, 649295015, 1298590030]

約数ペア:

[(1, 1298590030), (2, 649295015), (5, 259718006), (10, 129859003), (109, 11913670), (163, 7966810), (218, 5956835), (326, 3983405), (545, 2382734), (815, 1593362), (1090, 1191367), (1630, 796681), (7309, 177670), (14618, 88835), (17767, 73090), (35534, 36545)]