324577883620

素因数分解:

$2^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{2549}}^1\times {\mathrm{5741}}^1$

素因数の和:9408

約数の個数: 48

約数和(自身を含む): 682614702000

約数和(自身を除く): 358036818380

約数列:

[1, 2, 4, 5, 10, 20, 1109, 2218, 2549, 4436, 5098, 5545, 5741, 10196, 11090, 11482, 12745, 22180, 22964, 25490, 28705, 50980, 57410, 114820, 2826841, 5653682, 6366769, 11307364, 12733538, 14134205, 14633809, 25467076, 28268410, 29267618, 31833845, 56536820, 58535236, 63667690, 73169045, 127335380, 146338090, 292676180, 16228894181, 32457788362, 64915576724, 81144470905, 162288941810, 324577883620]

約数ペア:

[(1, 324577883620), (2, 162288941810), (4, 81144470905), (5, 64915576724), (10, 32457788362), (20, 16228894181), (1109, 292676180), (2218, 146338090), (2549, 127335380), (4436, 73169045), (5098, 63667690), (5545, 58535236), (5741, 56536820), (10196, 31833845), (11090, 29267618), (11482, 28268410), (12745, 25467076), (22180, 14633809), (22964, 14134205), (25490, 12733538), (28705, 11307364), (50980, 6366769), (57410, 5653682), (114820, 2826841)]