1566561072

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{207877}}^1$

素因数の和:208045

約数の個数: 40

約数和(自身を含む): 4072745776

約数和(自身を除く): 2506184704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 207877, 415754, 623631, 831508, 1247262, 1663016, 2494524, 3326032, 4989048, 9978096, 32636689, 65273378, 97910067, 130546756, 195820134, 261093512, 391640268, 522187024, 783280536, 1566561072]

約数ペア:

[(1, 1566561072), (2, 783280536), (3, 522187024), (4, 391640268), (6, 261093512), (8, 195820134), (12, 130546756), (16, 97910067), (24, 65273378), (48, 32636689), (157, 9978096), (314, 4989048), (471, 3326032), (628, 2494524), (942, 1663016), (1256, 1247262), (1884, 831508), (2512, 623631), (3768, 415754), (7536, 207877)]