12422531320

素因数分解:

$2^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{413533}}^1$

素因数の和:414295

約数の個数: 32

約数和(自身を含む): 27987981120

約数和(自身を除く): 15565449800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 751, 1502, 3004, 3755, 6008, 7510, 15020, 30040, 413533, 827066, 1654132, 2067665, 3308264, 4135330, 8270660, 16541320, 310563283, 621126566, 1242253132, 1552816415, 2484506264, 3105632830, 6211265660, 12422531320]

約数ペア:

[(1, 12422531320), (2, 6211265660), (4, 3105632830), (5, 2484506264), (8, 1552816415), (10, 1242253132), (20, 621126566), (40, 310563283), (751, 16541320), (1502, 8270660), (3004, 4135330), (3755, 3308264), (6008, 2067665), (7510, 1654132), (15020, 827066), (30040, 413533)]