70457030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1223}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 145234944

約数和(自身を除く): 74777914

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 823, 1223, 1646, 2446, 4115, 5761, 6115, 8230, 8561, 11522, 12230, 17122, 28805, 42805, 57610, 85610, 1006529, 2013058, 5032645, 7045703, 10065290, 14091406, 35228515, 70457030]

約数ペア:

[(1, 70457030), (2, 35228515), (5, 14091406), (7, 10065290), (10, 7045703), (14, 5032645), (35, 2013058), (70, 1006529), (823, 85610), (1223, 57610), (1646, 42805), (2446, 28805), (4115, 17122), (5761, 12230), (6115, 11522), (8230, 8561)]