138601979215

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1\times {\mathrm{8663}}^1$

素因数の和:10471

約数の個数: 32

約数和(自身を含む): 190851978240

約数和(自身を除く): 52249999025

約数列:

[1, 5, 7, 35, 307, 1489, 1535, 2149, 7445, 8663, 10423, 10745, 43315, 52115, 60641, 303205, 457123, 2285615, 2659541, 3199861, 12899207, 13297705, 15999305, 18616787, 64496035, 90294449, 93083935, 451472245, 3960056549, 19800282745, 27720395843, 138601979215]

約数ペア:

[(1, 138601979215), (5, 27720395843), (7, 19800282745), (35, 3960056549), (307, 451472245), (1489, 93083935), (1535, 90294449), (2149, 64496035), (7445, 18616787), (8663, 15999305), (10423, 13297705), (10745, 12899207), (43315, 3199861), (52115, 2659541), (60641, 2285615), (303205, 457123)]