359221490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{10631}}^1$

素因数の和:10778

約数の個数: 32

約数和(自身を含む): 673643520

約数和(自身を除く): 314422030

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 3379, 6758, 10631, 16895, 21262, 33790, 53155, 106310, 329561, 659122, 1158779, 1647805, 2317558, 3295610, 5793895, 11587790, 35922149, 71844298, 179610745, 359221490]

約数ペア:

[(1, 359221490), (2, 179610745), (5, 71844298), (10, 35922149), (31, 11587790), (62, 5793895), (109, 3295610), (155, 2317558), (218, 1647805), (310, 1158779), (545, 659122), (1090, 329561), (3379, 106310), (6758, 53155), (10631, 33790), (16895, 21262)]