38482960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13001}}^1$

素因数の和:13051

約数の個数: 40

約数和(自身を含む): 91898136

約数和(自身を除く): 53415176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 13001, 26002, 52004, 65005, 104008, 130010, 208016, 260020, 481037, 520040, 962074, 1040080, 1924148, 2405185, 3848296, 4810370, 7696592, 9620740, 19241480, 38482960]

約数ペア:

[(1, 38482960), (2, 19241480), (4, 9620740), (5, 7696592), (8, 4810370), (10, 3848296), (16, 2405185), (20, 1924148), (37, 1040080), (40, 962074), (74, 520040), (80, 481037), (148, 260020), (185, 208016), (296, 130010), (370, 104008), (592, 65005), (740, 52004), (1480, 26002), (2960, 13001)]