23259740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 61326720

約数和(自身を除く): 38066980

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 337, 340, 406, 476, 493, 580, 595, 674, 812, 986, 1015, 1190, 1348, 1685, 1972, 2030, 2359, 2380, 2465, 3370, 3451, 4060, 4718, 4930, 5729, 6740, 6902, 9436, 9773, 9860, 11458, 11795, 13804, 17255, 19546, 22916, 23590, 28645, 34510, 39092, 40103, 47180, 48865, 57290, 68411, 69020, 80206, 97730, 114580, 136822, 160412, 166141, 195460, 200515, 273644, 332282, 342055, 401030, 664564, 684110, 802060, 830705, 1162987, 1368220, 1661410, 2325974, 3322820, 4651948, 5814935, 11629870, 23259740]

約数ペア:

[(1, 23259740), (2, 11629870), (4, 5814935), (5, 4651948), (7, 3322820), (10, 2325974), (14, 1661410), (17, 1368220), (20, 1162987), (28, 830705), (29, 802060), (34, 684110), (35, 664564), (58, 401030), (68, 342055), (70, 332282), (85, 273644), (116, 200515), (119, 195460), (140, 166141), (145, 160412), (170, 136822), (203, 114580), (238, 97730), (290, 80206), (337, 69020), (340, 68411), (406, 57290), (476, 48865), (493, 47180), (580, 40103), (595, 39092), (674, 34510), (812, 28645), (986, 23590), (1015, 22916), (1190, 19546), (1348, 17255), (1685, 13804), (1972, 11795), (2030, 11458), (2359, 9860), (2380, 9773), (2465, 9436), (3370, 6902), (3451, 6740), (4060, 5729), (4718, 4930)]