648874024

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{503}}^1\times {\mathrm{1427}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 1230707520

約数和(自身を除く): 581833496

約数列:

[1, 2, 4, 8, 113, 226, 452, 503, 904, 1006, 1427, 2012, 2854, 4024, 5708, 11416, 56839, 113678, 161251, 227356, 322502, 454712, 645004, 717781, 1290008, 1435562, 2871124, 5742248, 81109253, 162218506, 324437012, 648874024]

約数ペア:

[(1, 648874024), (2, 324437012), (4, 162218506), (8, 81109253), (113, 5742248), (226, 2871124), (452, 1435562), (503, 1290008), (904, 717781), (1006, 645004), (1427, 454712), (2012, 322502), (2854, 227356), (4024, 161251), (5708, 113678), (11416, 56839)]