17424925780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{5981}}^1$

素因数の和:6185

約数の個数: 96

約数和(自身を含む): 39105626112

約数和(自身を除く): 21680700332

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 127, 148, 155, 185, 254, 310, 370, 508, 620, 635, 740, 1147, 1270, 2294, 2540, 3937, 4588, 4699, 5735, 5981, 7874, 9398, 11470, 11962, 15748, 18796, 19685, 22940, 23495, 23924, 29905, 39370, 46990, 59810, 78740, 93980, 119620, 145669, 185411, 221297, 291338, 370822, 442594, 582676, 728345, 741644, 759587, 885188, 927055, 1106485, 1456690, 1519174, 1854110, 2212970, 2913380, 3038348, 3708220, 3797935, 4425940, 6860207, 7595870, 13720414, 15191740, 23547197, 27440828, 28104719, 34301035, 47094394, 56209438, 68602070, 94188788, 112418876, 117735985, 137204140, 140523595, 235471970, 281047190, 470943940, 562094380, 871246289, 1742492578, 3484985156, 4356231445, 8712462890, 17424925780]

約数ペア:

[(1, 17424925780), (2, 8712462890), (4, 4356231445), (5, 3484985156), (10, 1742492578), (20, 871246289), (31, 562094380), (37, 470943940), (62, 281047190), (74, 235471970), (124, 140523595), (127, 137204140), (148, 117735985), (155, 112418876), (185, 94188788), (254, 68602070), (310, 56209438), (370, 47094394), (508, 34301035), (620, 28104719), (635, 27440828), (740, 23547197), (1147, 15191740), (1270, 13720414), (2294, 7595870), (2540, 6860207), (3937, 4425940), (4588, 3797935), (4699, 3708220), (5735, 3038348), (5981, 2913380), (7874, 2212970), (9398, 1854110), (11470, 1519174), (11962, 1456690), (15748, 1106485), (18796, 927055), (19685, 885188), (22940, 759587), (23495, 741644), (23924, 728345), (29905, 582676), (39370, 442594), (46990, 370822), (59810, 291338), (78740, 221297), (93980, 185411), (119620, 145669)]