26434660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 43238300

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, 340, 383, 406, 476, 493, 580, 595, 766, 812, 986, 1015, 1190, 1532, 1915, 1972, 2030, 2380, 2465, 2681, 3451, 3830, 4060, 4930, 5362, 6511, 6902, 7660, 9860, 10724, 11107, 13022, 13405, 13804, 17255, 22214, 26044, 26810, 32555, 34510, 44428, 45577, 53620, 55535, 65110, 69020, 77749, 91154, 111070, 130220, 155498, 182308, 188819, 222140, 227885, 310996, 377638, 388745, 455770, 755276, 777490, 911540, 944095, 1321733, 1554980, 1888190, 2643466, 3776380, 5286932, 6608665, 13217330, 26434660]

約数ペア:

[(1, 26434660), (2, 13217330), (4, 6608665), (5, 5286932), (7, 3776380), (10, 2643466), (14, 1888190), (17, 1554980), (20, 1321733), (28, 944095), (29, 911540), (34, 777490), (35, 755276), (58, 455770), (68, 388745), (70, 377638), (85, 310996), (116, 227885), (119, 222140), (140, 188819), (145, 182308), (170, 155498), (203, 130220), (238, 111070), (290, 91154), (340, 77749), (383, 69020), (406, 65110), (476, 55535), (493, 53620), (580, 45577), (595, 44428), (766, 34510), (812, 32555), (986, 26810), (1015, 26044), (1190, 22214), (1532, 17255), (1915, 13804), (1972, 13405), (2030, 13022), (2380, 11107), (2465, 10724), (2681, 9860), (3451, 7660), (3830, 6902), (4060, 6511), (4930, 5362)]