7034883580

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{859}}^1\times {\mathrm{1511}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 14854855680

約数和(自身を除く): 7819972100

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 859, 1084, 1355, 1511, 1718, 2710, 3022, 3436, 4295, 5420, 6044, 7555, 8590, 15110, 17180, 30220, 232789, 409481, 465578, 818962, 931156, 1163945, 1297949, 1637924, 2047405, 2327890, 2595898, 4094810, 4655780, 5191796, 6489745, 8189620, 12979490, 25958980, 351744179, 703488358, 1406976716, 1758720895, 3517441790, 7034883580]

約数ペア:

[(1, 7034883580), (2, 3517441790), (4, 1758720895), (5, 1406976716), (10, 703488358), (20, 351744179), (271, 25958980), (542, 12979490), (859, 8189620), (1084, 6489745), (1355, 5191796), (1511, 4655780), (1718, 4094810), (2710, 2595898), (3022, 2327890), (3436, 2047405), (4295, 1637924), (5420, 1297949), (6044, 1163945), (7555, 931156), (8590, 818962), (15110, 465578), (17180, 409481), (30220, 232789)]