477332548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12203}}^1$

素因数の和:12352

約数の個数: 48

約数和(自身を含む): 1049739264

約数和(自身を除く): 572406716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2794, 3556, 5588, 9779, 12203, 19558, 24406, 39116, 48812, 85421, 134233, 170842, 268466, 341684, 536932, 939631, 1549781, 1879262, 3099562, 3758524, 6199124, 10848467, 17047591, 21696934, 34095182, 43393868, 68190364, 119333137, 238666274, 477332548]

約数ペア:

[(1, 477332548), (2, 238666274), (4, 119333137), (7, 68190364), (11, 43393868), (14, 34095182), (22, 21696934), (28, 17047591), (44, 10848467), (77, 6199124), (127, 3758524), (154, 3099562), (254, 1879262), (308, 1549781), (508, 939631), (889, 536932), (1397, 341684), (1778, 268466), (2794, 170842), (3556, 134233), (5588, 85421), (9779, 48812), (12203, 39116), (19558, 24406)]