38005430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 71928000

約数和(自身を除く): 33922570

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1109, 1490, 2218, 3427, 5545, 6854, 11090, 17135, 25507, 34270, 51014, 127535, 165241, 255070, 330482, 826205, 1652410, 3800543, 7601086, 19002715, 38005430]

約数ペア:

[(1, 38005430), (2, 19002715), (5, 7601086), (10, 3800543), (23, 1652410), (46, 826205), (115, 330482), (149, 255070), (230, 165241), (298, 127535), (745, 51014), (1109, 34270), (1490, 25507), (2218, 17135), (3427, 11090), (5545, 6854)]