426960080

素因数分解:

$2^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{11527}}^1$

素因数の和:12003

約数の個数: 40

約数和(自身を含む): 994912512

約数和(自身を除く): 567952432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 463, 926, 1852, 2315, 3704, 4630, 7408, 9260, 11527, 18520, 23054, 37040, 46108, 57635, 92216, 115270, 184432, 230540, 461080, 922160, 5337001, 10674002, 21348004, 26685005, 42696008, 53370010, 85392016, 106740020, 213480040, 426960080]

約数ペア:

[(1, 426960080), (2, 213480040), (4, 106740020), (5, 85392016), (8, 53370010), (10, 42696008), (16, 26685005), (20, 21348004), (40, 10674002), (80, 5337001), (463, 922160), (926, 461080), (1852, 230540), (2315, 184432), (3704, 115270), (4630, 92216), (7408, 57635), (9260, 46108), (11527, 37040), (18520, 23054)]