124804790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1399}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 245548800

約数和(自身を除く): 120744010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 811, 1399, 1622, 2798, 4055, 6995, 8110, 8921, 13990, 15389, 17842, 30778, 44605, 76945, 89210, 153890, 1134589, 2269178, 5672945, 11345890, 12480479, 24960958, 62402395, 124804790]

約数ペア:

[(1, 124804790), (2, 62402395), (5, 24960958), (10, 12480479), (11, 11345890), (22, 5672945), (55, 2269178), (110, 1134589), (811, 153890), (1399, 89210), (1622, 76945), (2798, 44605), (4055, 30778), (6995, 17842), (8110, 15389), (8921, 13990)]