7156730670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{13711}}^1$

素因数の和:13985

約数の個数: 64

約数和(自身を含む): 17439031296

約数和(自身を除く): 10282300626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 137, 254, 274, 381, 411, 635, 685, 762, 822, 1270, 1370, 1905, 2055, 3810, 4110, 13711, 17399, 27422, 34798, 41133, 52197, 68555, 82266, 86995, 104394, 137110, 173990, 205665, 260985, 411330, 521970, 1741297, 1878407, 3482594, 3756814, 5223891, 5635221, 8706485, 9392035, 10447782, 11270442, 17412970, 18784070, 26119455, 28176105, 52238910, 56352210, 238557689, 477115378, 715673067, 1192788445, 1431346134, 2385576890, 3578365335, 7156730670]

約数ペア:

[(1, 7156730670), (2, 3578365335), (3, 2385576890), (5, 1431346134), (6, 1192788445), (10, 715673067), (15, 477115378), (30, 238557689), (127, 56352210), (137, 52238910), (254, 28176105), (274, 26119455), (381, 18784070), (411, 17412970), (635, 11270442), (685, 10447782), (762, 9392035), (822, 8706485), (1270, 5635221), (1370, 5223891), (1905, 3756814), (2055, 3482594), (3810, 1878407), (4110, 1741297), (13711, 521970), (17399, 411330), (27422, 260985), (34798, 205665), (41133, 173990), (52197, 137110), (68555, 104394), (82266, 86995)]