70108930

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 129470400

約数和(自身を除く): 59361470

約数列:

[1, 2, 5, 10, 53, 106, 179, 265, 358, 530, 739, 895, 1478, 1790, 3695, 7390, 9487, 18974, 39167, 47435, 78334, 94870, 132281, 195835, 264562, 391670, 661405, 1322810, 7010893, 14021786, 35054465, 70108930]

約数ペア:

[(1, 70108930), (2, 35054465), (5, 14021786), (10, 7010893), (53, 1322810), (106, 661405), (179, 391670), (265, 264562), (358, 195835), (530, 132281), (739, 94870), (895, 78334), (1478, 47435), (1790, 39167), (3695, 18974), (7390, 9487)]