434578790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 826102368

約数和(自身を除く): 391523578

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 529, 565, 727, 1058, 1130, 1454, 2599, 2645, 3635, 5198, 5290, 7270, 12995, 16721, 25990, 33442, 59777, 82151, 83605, 119554, 164302, 167210, 298885, 384583, 410755, 597770, 769166, 821510, 1889473, 1922915, 3778946, 3845830, 9447365, 18894730, 43457879, 86915758, 217289395, 434578790]

約数ペア:

[(1, 434578790), (2, 217289395), (5, 86915758), (10, 43457879), (23, 18894730), (46, 9447365), (113, 3845830), (115, 3778946), (226, 1922915), (230, 1889473), (529, 821510), (565, 769166), (727, 597770), (1058, 410755), (1130, 384583), (1454, 298885), (2599, 167210), (2645, 164302), (3635, 119554), (5198, 83605), (5290, 82151), (7270, 59777), (12995, 33442), (16721, 25990)]