7546052980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{129169}}^1$

素因数の和:129328

約数の個数: 48

約数和(自身を含む): 16666030080

約数和(自身を除く): 9119977100

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 2540, 2921, 5842, 11684, 14605, 29210, 58420, 129169, 258338, 516676, 645845, 1291690, 2583380, 2970887, 5941774, 11883548, 14854435, 16404463, 29708870, 32808926, 59417740, 65617852, 82022315, 164044630, 328089260, 377302649, 754605298, 1509210596, 1886513245, 3773026490, 7546052980]

約数ペア:

[(1, 7546052980), (2, 3773026490), (4, 1886513245), (5, 1509210596), (10, 754605298), (20, 377302649), (23, 328089260), (46, 164044630), (92, 82022315), (115, 65617852), (127, 59417740), (230, 32808926), (254, 29708870), (460, 16404463), (508, 14854435), (635, 11883548), (1270, 5941774), (2540, 2970887), (2921, 2583380), (5842, 1291690), (11684, 645845), (14605, 516676), (29210, 258338), (58420, 129169)]