1342650316

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1\times {\mathrm{1439}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 2748211200

約数和(自身を除く): 1405560884

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 709, 1316, 1418, 1439, 2836, 2878, 4963, 5756, 9926, 10073, 19852, 20146, 33323, 40292, 66646, 67633, 133292, 135266, 233261, 270532, 466522, 473431, 933044, 946862, 1020251, 1893724, 2040502, 4081004, 7141757, 14283514, 28567028, 47951797, 95903594, 191807188, 335662579, 671325158, 1342650316]

約数ペア:

[(1, 1342650316), (2, 671325158), (4, 335662579), (7, 191807188), (14, 95903594), (28, 47951797), (47, 28567028), (94, 14283514), (188, 7141757), (329, 4081004), (658, 2040502), (709, 1893724), (1316, 1020251), (1418, 946862), (1439, 933044), (2836, 473431), (2878, 466522), (4963, 270532), (5756, 233261), (9926, 135266), (10073, 133292), (19852, 67633), (20146, 66646), (33323, 40292)]