604983920

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{66923}}^1$

素因数の和:67049

約数の個数: 40

約数和(自身を含む): 1419056496

約数和(自身を除く): 814072576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 66923, 133846, 267692, 334615, 535384, 669230, 1070768, 1338460, 2676920, 5353840, 7562299, 15124598, 30249196, 37811495, 60498392, 75622990, 120996784, 151245980, 302491960, 604983920]

約数ペア:

[(1, 604983920), (2, 302491960), (4, 151245980), (5, 120996784), (8, 75622990), (10, 60498392), (16, 37811495), (20, 30249196), (40, 15124598), (80, 7562299), (113, 5353840), (226, 2676920), (452, 1338460), (565, 1070768), (904, 669230), (1130, 535384), (1808, 334615), (2260, 267692), (4520, 133846), (9040, 66923)]