612626664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15461}}^1$

素因数の和:15610

約数の個数: 64

約数和(自身を含む): 1662474240

約数和(自身を除く): 1049847576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 15461, 19812, 30922, 39624, 46383, 61844, 92766, 123688, 185532, 200993, 371064, 401986, 602979, 803972, 1205958, 1607944, 1963547, 2411916, 3927094, 4823832, 5890641, 7854188, 11781282, 15708376, 23562564, 25526111, 47125128, 51052222, 76578333, 102104444, 153156666, 204208888, 306313332, 612626664]

約数ペア:

[(1, 612626664), (2, 306313332), (3, 204208888), (4, 153156666), (6, 102104444), (8, 76578333), (12, 51052222), (13, 47125128), (24, 25526111), (26, 23562564), (39, 15708376), (52, 11781282), (78, 7854188), (104, 5890641), (127, 4823832), (156, 3927094), (254, 2411916), (312, 1963547), (381, 1607944), (508, 1205958), (762, 803972), (1016, 602979), (1524, 401986), (1651, 371064), (3048, 200993), (3302, 185532), (4953, 123688), (6604, 92766), (9906, 61844), (13208, 46383), (15461, 39624), (19812, 30922)]