69692980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1699}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 167932800

約数和(自身を除く): 98239820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1465, 1699, 2051, 2930, 3398, 4102, 5860, 6796, 8204, 8495, 10255, 11893, 16990, 20510, 23786, 33980, 41020, 47572, 59465, 118930, 237860, 497807, 995614, 1991228, 2489035, 3484649, 4978070, 6969298, 9956140, 13938596, 17423245, 34846490, 69692980]

約数ペア:

[(1, 69692980), (2, 34846490), (4, 17423245), (5, 13938596), (7, 9956140), (10, 6969298), (14, 4978070), (20, 3484649), (28, 2489035), (35, 1991228), (70, 995614), (140, 497807), (293, 237860), (586, 118930), (1172, 59465), (1465, 47572), (1699, 41020), (2051, 33980), (2930, 23786), (3398, 20510), (4102, 16990), (5860, 11893), (6796, 10255), (8204, 8495)]