42761950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 102850560

約数和(自身を除く): 60088610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 50, 55, 58, 70, 77, 110, 145, 154, 175, 203, 275, 290, 319, 350, 383, 385, 406, 550, 638, 725, 766, 770, 1015, 1450, 1595, 1915, 1925, 2030, 2233, 2681, 3190, 3830, 3850, 4213, 4466, 5075, 5362, 7975, 8426, 9575, 10150, 11107, 11165, 13405, 15950, 19150, 21065, 22214, 22330, 26810, 29491, 42130, 55535, 55825, 58982, 67025, 77749, 105325, 111070, 111650, 122177, 134050, 147455, 155498, 210650, 244354, 277675, 294910, 388745, 555350, 610885, 737275, 777490, 855239, 1221770, 1474550, 1710478, 1943725, 3054425, 3887450, 4276195, 6108850, 8552390, 21380975, 42761950]

約数ペア:

[(1, 42761950), (2, 21380975), (5, 8552390), (7, 6108850), (10, 4276195), (11, 3887450), (14, 3054425), (22, 1943725), (25, 1710478), (29, 1474550), (35, 1221770), (50, 855239), (55, 777490), (58, 737275), (70, 610885), (77, 555350), (110, 388745), (145, 294910), (154, 277675), (175, 244354), (203, 210650), (275, 155498), (290, 147455), (319, 134050), (350, 122177), (383, 111650), (385, 111070), (406, 105325), (550, 77749), (638, 67025), (725, 58982), (766, 55825), (770, 55535), (1015, 42130), (1450, 29491), (1595, 26810), (1915, 22330), (1925, 22214), (2030, 21065), (2233, 19150), (2681, 15950), (3190, 13405), (3830, 11165), (3850, 11107), (4213, 10150), (4466, 9575), (5075, 8426), (5362, 7975)]