37112796020

素因数分解:

$2^2\times 5^1\times {\mathrm{64189}}^1\times {\mathrm{28909}}^1$

素因数の和:93107

約数の個数: 24

約数和(自身を含む): 77940781800

約数和(自身を除く): 40827985780

約数列:

[1, 2, 4, 5, 10, 20, 28909, 57818, 64189, 115636, 128378, 144545, 256756, 289090, 320945, 578180, 641890, 1283780, 1855639801, 3711279602, 7422559204, 9278199005, 18556398010, 37112796020]

約数ペア:

[(1, 37112796020), (2, 18556398010), (4, 9278199005), (5, 7422559204), (10, 3711279602), (20, 1855639801), (28909, 1283780), (57818, 641890), (64189, 578180), (115636, 320945), (128378, 289090), (144545, 256756)]