1072350860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{6263}}^1$

素因数の和:7502

約数の個数: 48

約数和(自身を含む): 2576157696

約数和(自身を除く): 1503806836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1223, 2446, 4892, 6115, 6263, 8561, 12230, 12526, 17122, 24460, 25052, 31315, 34244, 42805, 43841, 62630, 85610, 87682, 125260, 171220, 175364, 219205, 438410, 876820, 7659649, 15319298, 30638596, 38298245, 53617543, 76596490, 107235086, 153192980, 214470172, 268087715, 536175430, 1072350860]

約数ペア:

[(1, 1072350860), (2, 536175430), (4, 268087715), (5, 214470172), (7, 153192980), (10, 107235086), (14, 76596490), (20, 53617543), (28, 38298245), (35, 30638596), (70, 15319298), (140, 7659649), (1223, 876820), (2446, 438410), (4892, 219205), (6115, 175364), (6263, 171220), (8561, 125260), (12230, 87682), (12526, 85610), (17122, 62630), (24460, 43841), (25052, 42805), (31315, 34244)]