70593740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26539}}^1$

素因数の和:26574

約数の個数: 48

約数和(自身を含む): 178348800

約数和(自身を除く): 107755060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 26539, 53078, 106156, 132695, 185773, 265390, 371546, 504241, 530780, 743092, 928865, 1008482, 1857730, 2016964, 2521205, 3529687, 3715460, 5042410, 7059374, 10084820, 14118748, 17648435, 35296870, 70593740]

約数ペア:

[(1, 70593740), (2, 35296870), (4, 17648435), (5, 14118748), (7, 10084820), (10, 7059374), (14, 5042410), (19, 3715460), (20, 3529687), (28, 2521205), (35, 2016964), (38, 1857730), (70, 1008482), (76, 928865), (95, 743092), (133, 530780), (140, 504241), (190, 371546), (266, 265390), (380, 185773), (532, 132695), (665, 106156), (1330, 53078), (2660, 26539)]