7135650940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2687}}^1\times {\mathrm{12071}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 16354566144

約数和(自身を除く): 9218915204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2687, 5374, 10748, 12071, 13435, 24142, 26870, 29557, 48284, 53740, 59114, 60355, 118228, 120710, 132781, 147785, 241420, 265562, 295570, 531124, 591140, 663905, 1327810, 2655620, 32434777, 64869554, 129739108, 162173885, 324347770, 356782547, 648695540, 713565094, 1427130188, 1783912735, 3567825470, 7135650940]

約数ペア:

[(1, 7135650940), (2, 3567825470), (4, 1783912735), (5, 1427130188), (10, 713565094), (11, 648695540), (20, 356782547), (22, 324347770), (44, 162173885), (55, 129739108), (110, 64869554), (220, 32434777), (2687, 2655620), (5374, 1327810), (10748, 663905), (12071, 591140), (13435, 531124), (24142, 295570), (26870, 265562), (29557, 241420), (48284, 147785), (53740, 132781), (59114, 120710), (60355, 118228)]