369835213420

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1\times {\mathrm{51427}}^1$

素因数の和:55030

約数の個数: 48

約数和(自身を含む): 784434163968

約数和(自身を除く): 414598950548

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 3491, 6982, 13964, 17455, 34910, 51427, 69820, 102854, 205708, 257135, 359573, 514270, 719146, 1028540, 1438292, 1797865, 3595730, 5296981, 7191460, 10593962, 21187924, 26484905, 52969810, 105939620, 179531657, 359063314, 718126628, 897658285, 1795316570, 3590633140, 18491760671, 36983521342, 73967042684, 92458803355, 184917606710, 369835213420]

約数ペア:

[(1, 369835213420), (2, 184917606710), (4, 92458803355), (5, 73967042684), (10, 36983521342), (20, 18491760671), (103, 3590633140), (206, 1795316570), (412, 897658285), (515, 718126628), (1030, 359063314), (2060, 179531657), (3491, 105939620), (6982, 52969810), (13964, 26484905), (17455, 21187924), (34910, 10593962), (51427, 7191460), (69820, 5296981), (102854, 3595730), (205708, 1797865), (257135, 1438292), (359573, 1028540), (514270, 719146)]