7728070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 16054848

約数和(自身を除く): 8326778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 977, 1130, 1582, 1954, 3955, 4885, 6839, 7910, 9770, 13678, 34195, 68390, 110401, 220802, 552005, 772807, 1104010, 1545614, 3864035, 7728070]

約数ペア:

[(1, 7728070), (2, 3864035), (5, 1545614), (7, 1104010), (10, 772807), (14, 552005), (35, 220802), (70, 110401), (113, 68390), (226, 34195), (565, 13678), (791, 9770), (977, 7910), (1130, 6839), (1582, 4885), (1954, 3955)]