889228248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{8287}}^1$

素因数の和:8576

約数の個数: 64

約数和(自身を含む): 2363074560

約数和(自身を除く): 1473846312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 263, 408, 526, 789, 1052, 1578, 2104, 3156, 4471, 6312, 8287, 8942, 13413, 16574, 17884, 24861, 26826, 33148, 35768, 49722, 53652, 66296, 99444, 107304, 140879, 198888, 281758, 422637, 563516, 845274, 1127032, 1690548, 2179481, 3381096, 4358962, 6538443, 8717924, 13076886, 17435848, 26153772, 37051177, 52307544, 74102354, 111153531, 148204708, 222307062, 296409416, 444614124, 889228248]

約数ペア:

[(1, 889228248), (2, 444614124), (3, 296409416), (4, 222307062), (6, 148204708), (8, 111153531), (12, 74102354), (17, 52307544), (24, 37051177), (34, 26153772), (51, 17435848), (68, 13076886), (102, 8717924), (136, 6538443), (204, 4358962), (263, 3381096), (408, 2179481), (526, 1690548), (789, 1127032), (1052, 845274), (1578, 563516), (2104, 422637), (3156, 281758), (4471, 198888), (6312, 140879), (8287, 107304), (8942, 99444), (13413, 66296), (16574, 53652), (17884, 49722), (24861, 35768), (26826, 33148)]