24417080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10007}}^1$

素因数の和:10079

約数の個数: 32

約数和(自身を含む): 55844640

約数和(自身を除く): 31427560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 10007, 20014, 40028, 50035, 80056, 100070, 200140, 400280, 610427, 1220854, 2441708, 3052135, 4883416, 6104270, 12208540, 24417080]

約数ペア:

[(1, 24417080), (2, 12208540), (4, 6104270), (5, 4883416), (8, 3052135), (10, 2441708), (20, 1220854), (40, 610427), (61, 400280), (122, 200140), (244, 100070), (305, 80056), (488, 50035), (610, 40028), (1220, 20014), (2440, 10007)]