484006840

素因数分解:

$2^3\times 5^1\times {\mathrm{12100171}}^1$

素因数の和:12100182

約数の個数: 16

約数和(自身を含む): 1089015480

約数和(自身を除く): 605008640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 12100171, 24200342, 48400684, 60500855, 96801368, 121001710, 242003420, 484006840]

約数ペア:

[(1, 484006840), (2, 242003420), (4, 121001710), (5, 96801368), (8, 60500855), (10, 48400684), (20, 24200342), (40, 12100171)]