413230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 24

約数和(自身を含む): 786456

約数和(自身を除く): 373226

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 961, 1333, 1922, 2666, 4805, 6665, 9610, 13330, 41323, 82646, 206615, 413230]

約数ペア:

[(1, 413230), (2, 206615), (5, 82646), (10, 41323), (31, 13330), (43, 9610), (62, 6665), (86, 4805), (155, 2666), (215, 1922), (310, 1333), (430, 961)]