117220492040

素因数分解:

$2^3\times 5^1\times {\mathrm{51511}}^1\times {\mathrm{56891}}^1$

素因数の和:108413

約数の個数: 32

約数和(自身を含む): 263755863360

約数和(自身を除く): 146535371320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 51511, 56891, 103022, 113782, 206044, 227564, 257555, 284455, 412088, 455128, 515110, 568910, 1030220, 1137820, 2060440, 2275640, 2930512301, 5861024602, 11722049204, 14652561505, 23444098408, 29305123010, 58610246020, 117220492040]

約数ペア:

[(1, 117220492040), (2, 58610246020), (4, 29305123010), (5, 23444098408), (8, 14652561505), (10, 11722049204), (20, 5861024602), (40, 2930512301), (51511, 2275640), (56891, 2060440), (103022, 1137820), (113782, 1030220), (206044, 568910), (227564, 515110), (257555, 455128), (284455, 412088)]