13166915510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{55667}}^1$

素因数の和:55821

約数の個数: 64

約数和(自身を含む): 28216995840

約数和(自身を除く): 15050080330

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 109, 155, 217, 218, 310, 434, 545, 763, 1085, 1090, 1526, 2170, 3379, 3815, 6758, 7630, 16895, 23653, 33790, 47306, 55667, 111334, 118265, 236530, 278335, 389669, 556670, 779338, 1725677, 1948345, 3451354, 3896690, 6067703, 8628385, 12079739, 12135406, 17256770, 24159478, 30338515, 42473921, 60398695, 60677030, 84947842, 120797390, 188098793, 212369605, 376197586, 424739210, 940493965, 1316691551, 1880987930, 2633383102, 6583457755, 13166915510]

約数ペア:

[(1, 13166915510), (2, 6583457755), (5, 2633383102), (7, 1880987930), (10, 1316691551), (14, 940493965), (31, 424739210), (35, 376197586), (62, 212369605), (70, 188098793), (109, 120797390), (155, 84947842), (217, 60677030), (218, 60398695), (310, 42473921), (434, 30338515), (545, 24159478), (763, 17256770), (1085, 12135406), (1090, 12079739), (1526, 8628385), (2170, 6067703), (3379, 3896690), (3815, 3451354), (6758, 1948345), (7630, 1725677), (16895, 779338), (23653, 556670), (33790, 389669), (47306, 278335), (55667, 236530), (111334, 118265)]