1514355580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{143677}}^1$

素因数の和:143734

約数の個数: 48

約数和(自身を含む): 3475858176

約数和(自身を除く): 1961502596

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 143677, 287354, 574708, 718385, 1436770, 2442509, 2873540, 4453987, 4885018, 8907974, 9770036, 12212545, 17815948, 22269935, 24425090, 44539870, 48850180, 75717779, 89079740, 151435558, 302871116, 378588895, 757177790, 1514355580]

約数ペア:

[(1, 1514355580), (2, 757177790), (4, 378588895), (5, 302871116), (10, 151435558), (17, 89079740), (20, 75717779), (31, 48850180), (34, 44539870), (62, 24425090), (68, 22269935), (85, 17815948), (124, 12212545), (155, 9770036), (170, 8907974), (310, 4885018), (340, 4453987), (527, 2873540), (620, 2442509), (1054, 1436770), (2108, 718385), (2635, 574708), (5270, 287354), (10540, 143677)]