4928080

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 11550600

約数和(自身を除く): 6622520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 269, 458, 538, 916, 1076, 1145, 1345, 1832, 2152, 2290, 2690, 3664, 4304, 4580, 5380, 9160, 10760, 18320, 21520, 61601, 123202, 246404, 308005, 492808, 616010, 985616, 1232020, 2464040, 4928080]

約数ペア:

[(1, 4928080), (2, 2464040), (4, 1232020), (5, 985616), (8, 616010), (10, 492808), (16, 308005), (20, 246404), (40, 123202), (80, 61601), (229, 21520), (269, 18320), (458, 10760), (538, 9160), (916, 5380), (1076, 4580), (1145, 4304), (1345, 3664), (1832, 2690), (2152, 2290)]