37620380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14143}}^1$

素因数の和:14178

約数の個数: 48

約数和(自身を含む): 95047680

約数和(自身を除く): 57427300

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, 14143, 28286, 56572, 70715, 99001, 141430, 198002, 268717, 282860, 396004, 495005, 537434, 990010, 1074868, 1343585, 1881019, 1980020, 2687170, 3762038, 5374340, 7524076, 9405095, 18810190, 37620380]

約数ペア:

[(1, 37620380), (2, 18810190), (4, 9405095), (5, 7524076), (7, 5374340), (10, 3762038), (14, 2687170), (19, 1980020), (20, 1881019), (28, 1343585), (35, 1074868), (38, 990010), (70, 537434), (76, 495005), (95, 396004), (133, 282860), (140, 268717), (190, 198002), (266, 141430), (380, 99001), (532, 70715), (665, 56572), (1330, 28286), (2660, 14143)]