10263320

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{677}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 23187600

約数和(自身を除く): 12924280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 677, 758, 1354, 1516, 1895, 2708, 3032, 3385, 3790, 5416, 6770, 7580, 13540, 15160, 27080, 256583, 513166, 1026332, 1282915, 2052664, 2565830, 5131660, 10263320]

約数ペア:

[(1, 10263320), (2, 5131660), (4, 2565830), (5, 2052664), (8, 1282915), (10, 1026332), (20, 513166), (40, 256583), (379, 27080), (677, 15160), (758, 13540), (1354, 7580), (1516, 6770), (1895, 5416), (2708, 3790), (3032, 3385)]