10369857620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{13001}}^1$

素因数の和:15128

約数の個数: 48

約数和(自身を含む): 22935528000

約数和(自身を除く): 12565670380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2099, 4198, 8396, 10495, 13001, 20990, 26002, 39881, 41980, 52004, 65005, 79762, 130010, 159524, 199405, 247019, 260020, 398810, 494038, 797620, 988076, 1235095, 2470190, 4940380, 27289099, 54578198, 109156396, 136445495, 272890990, 518492881, 545781980, 1036985762, 2073971524, 2592464405, 5184928810, 10369857620]

約数ペア:

[(1, 10369857620), (2, 5184928810), (4, 2592464405), (5, 2073971524), (10, 1036985762), (19, 545781980), (20, 518492881), (38, 272890990), (76, 136445495), (95, 109156396), (190, 54578198), (380, 27289099), (2099, 4940380), (4198, 2470190), (8396, 1235095), (10495, 988076), (13001, 797620), (20990, 494038), (26002, 398810), (39881, 260020), (41980, 247019), (52004, 199405), (65005, 159524), (79762, 130010)]