992830760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{420691}}^1$

素因数の和:420761

約数の個数: 32

約数和(自身を含む): 2271736800

約数和(自身を除く): 1278906040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 420691, 841382, 1682764, 2103455, 3365528, 4206910, 8413820, 16827640, 24820769, 49641538, 99283076, 124103845, 198566152, 248207690, 496415380, 992830760]

約数ペア:

[(1, 992830760), (2, 496415380), (4, 248207690), (5, 198566152), (8, 124103845), (10, 99283076), (20, 49641538), (40, 24820769), (59, 16827640), (118, 8413820), (236, 4206910), (295, 3365528), (472, 2103455), (590, 1682764), (1180, 841382), (2360, 420691)]