40583320

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2677}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 91587600

約数和(自身を除く): 51004280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 2677, 3032, 3790, 5354, 7580, 10708, 13385, 15160, 21416, 26770, 53540, 107080, 1014583, 2029166, 4058332, 5072915, 8116664, 10145830, 20291660, 40583320]

約数ペア:

[(1, 40583320), (2, 20291660), (4, 10145830), (5, 8116664), (8, 5072915), (10, 4058332), (20, 2029166), (40, 1014583), (379, 107080), (758, 53540), (1516, 26770), (1895, 21416), (2677, 15160), (3032, 13385), (3790, 10708), (5354, 7580)]