713538020150

素因数分解:

$2^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{3931}}^1\times {\mathrm{8423}}^1$

素因数の和:12797

約数の個数: 48

約数和(自身を含む): 1330756397568

約数和(自身を除く): 617218377418

約数列:

[1, 2, 5, 10, 25, 50, 431, 862, 2155, 3931, 4310, 7862, 8423, 10775, 16846, 19655, 21550, 39310, 42115, 84230, 98275, 196550, 210575, 421150, 1694261, 3388522, 3630313, 7260626, 8471305, 16942610, 18151565, 33110813, 36303130, 42356525, 66221626, 84713050, 90757825, 165554065, 181515650, 331108130, 827770325, 1655540650, 14270760403, 28541520806, 71353802015, 142707604030, 356769010075, 713538020150]

約数ペア:

[(1, 713538020150), (2, 356769010075), (5, 142707604030), (10, 71353802015), (25, 28541520806), (50, 14270760403), (431, 1655540650), (862, 827770325), (2155, 331108130), (3931, 181515650), (4310, 165554065), (7862, 90757825), (8423, 84713050), (10775, 66221626), (16846, 42356525), (19655, 36303130), (21550, 33110813), (39310, 18151565), (42115, 16942610), (84230, 8471305), (98275, 7260626), (196550, 3630313), (210575, 3388522), (421150, 1694261)]