629804968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{11579}}^1$

素因数の和:12121

約数の個数: 32

約数和(自身を含む): 1274263200

約数和(自身を除く): 644458232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 523, 1046, 2092, 4184, 6799, 11579, 13598, 23158, 27196, 46316, 54392, 92632, 150527, 301054, 602108, 1204216, 6055817, 12111634, 24223268, 48446536, 78725621, 157451242, 314902484, 629804968]

約数ペア:

[(1, 629804968), (2, 314902484), (4, 157451242), (8, 78725621), (13, 48446536), (26, 24223268), (52, 12111634), (104, 6055817), (523, 1204216), (1046, 602108), (2092, 301054), (4184, 150527), (6799, 92632), (11579, 54392), (13598, 46316), (23158, 27196)]