1050560260

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{2111}}^1$

素因数の和:2436

約数の個数: 48

約数和(自身を含む): 2235340800

約数和(自身を除く): 1184780540

約数列:

[1, 2, 4, 5, 10, 20, 149, 167, 298, 334, 596, 668, 745, 835, 1490, 1670, 2111, 2980, 3340, 4222, 8444, 10555, 21110, 24883, 42220, 49766, 99532, 124415, 248830, 314539, 352537, 497660, 629078, 705074, 1258156, 1410148, 1572695, 1762685, 3145390, 3525370, 6290780, 7050740, 52528013, 105056026, 210112052, 262640065, 525280130, 1050560260]

約数ペア:

[(1, 1050560260), (2, 525280130), (4, 262640065), (5, 210112052), (10, 105056026), (20, 52528013), (149, 7050740), (167, 6290780), (298, 3525370), (334, 3145390), (596, 1762685), (668, 1572695), (745, 1410148), (835, 1258156), (1490, 705074), (1670, 629078), (2111, 497660), (2980, 352537), (3340, 314539), (4222, 248830), (8444, 124415), (10555, 99532), (21110, 49766), (24883, 42220)]