44402920

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6133}}^1$

素因数の和:6325

約数の個数: 32

約数和(自身を含む): 100474920

約数和(自身を除く): 56072000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1448, 1810, 3620, 6133, 7240, 12266, 24532, 30665, 49064, 61330, 122660, 245320, 1110073, 2220146, 4440292, 5550365, 8880584, 11100730, 22201460, 44402920]

約数ペア:

[(1, 44402920), (2, 22201460), (4, 11100730), (5, 8880584), (8, 5550365), (10, 4440292), (20, 2220146), (40, 1110073), (181, 245320), (362, 122660), (724, 61330), (905, 49064), (1448, 30665), (1810, 24532), (3620, 12266), (6133, 7240)]