3841100

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 8468208

約数和(自身を除く): 4627108

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 541, 710, 1082, 1420, 1775, 2164, 2705, 3550, 5410, 7100, 10820, 13525, 27050, 38411, 54100, 76822, 153644, 192055, 384110, 768220, 960275, 1920550, 3841100]

約数ペア:

[(1, 3841100), (2, 1920550), (4, 960275), (5, 768220), (10, 384110), (20, 192055), (25, 153644), (50, 76822), (71, 54100), (100, 38411), (142, 27050), (284, 13525), (355, 10820), (541, 7100), (710, 5410), (1082, 3550), (1420, 2705), (1775, 2164)]