15695064940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{35983}}^1$

素因数の和:36298

約数の個数: 48

約数和(自身を含む): 33424530048

約数和(自身を除く): 17729465108

約数列:

[1, 2, 4, 5, 10, 20, 113, 193, 226, 386, 452, 565, 772, 965, 1130, 1930, 2260, 3860, 21809, 35983, 43618, 71966, 87236, 109045, 143932, 179915, 218090, 359830, 436180, 719660, 4066079, 6944719, 8132158, 13889438, 16264316, 20330395, 27778876, 34723595, 40660790, 69447190, 81321580, 138894380, 784753247, 1569506494, 3139012988, 3923766235, 7847532470, 15695064940]

約数ペア:

[(1, 15695064940), (2, 7847532470), (4, 3923766235), (5, 3139012988), (10, 1569506494), (20, 784753247), (113, 138894380), (193, 81321580), (226, 69447190), (386, 40660790), (452, 34723595), (565, 27778876), (772, 20330395), (965, 16264316), (1130, 13889438), (1930, 8132158), (2260, 6944719), (3860, 4066079), (21809, 719660), (35983, 436180), (43618, 359830), (71966, 218090), (87236, 179915), (109045, 143932)]