26035620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 55249500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1151, 1508, 1740, 1885, 2262, 2302, 3453, 3770, 4524, 4604, 5655, 5755, 6906, 7540, 11310, 11510, 13812, 14963, 17265, 22620, 23020, 29926, 33379, 34530, 44889, 59852, 66758, 69060, 74815, 89778, 100137, 133516, 149630, 166895, 179556, 200274, 224445, 299260, 333790, 400548, 433927, 448890, 500685, 667580, 867854, 897780, 1001370, 1301781, 1735708, 2002740, 2169635, 2603562, 4339270, 5207124, 6508905, 8678540, 13017810, 26035620]

約数ペア:

[(1, 26035620), (2, 13017810), (3, 8678540), (4, 6508905), (5, 5207124), (6, 4339270), (10, 2603562), (12, 2169635), (13, 2002740), (15, 1735708), (20, 1301781), (26, 1001370), (29, 897780), (30, 867854), (39, 667580), (52, 500685), (58, 448890), (60, 433927), (65, 400548), (78, 333790), (87, 299260), (116, 224445), (130, 200274), (145, 179556), (156, 166895), (174, 149630), (195, 133516), (260, 100137), (290, 89778), (348, 74815), (377, 69060), (390, 66758), (435, 59852), (580, 44889), (754, 34530), (780, 33379), (870, 29926), (1131, 23020), (1151, 22620), (1508, 17265), (1740, 14963), (1885, 13812), (2262, 11510), (2302, 11310), (3453, 7540), (3770, 6906), (4524, 5755), (4604, 5655)]