8109850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 19284480

約数和(自身を除く): 11174630

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 29, 34, 35, 47, 50, 58, 70, 85, 94, 119, 145, 170, 175, 203, 235, 238, 290, 329, 350, 406, 425, 470, 493, 595, 658, 725, 799, 850, 986, 1015, 1175, 1190, 1363, 1450, 1598, 1645, 2030, 2350, 2465, 2726, 2975, 3290, 3451, 3995, 4930, 5075, 5593, 5950, 6815, 6902, 7990, 8225, 9541, 10150, 11186, 12325, 13630, 16450, 17255, 19082, 19975, 23171, 24650, 27965, 34075, 34510, 39950, 46342, 47705, 55930, 68150, 86275, 95410, 115855, 139825, 162197, 172550, 231710, 238525, 279650, 324394, 477050, 579275, 810985, 1158550, 1621970, 4054925, 8109850]

約数ペア:

[(1, 8109850), (2, 4054925), (5, 1621970), (7, 1158550), (10, 810985), (14, 579275), (17, 477050), (25, 324394), (29, 279650), (34, 238525), (35, 231710), (47, 172550), (50, 162197), (58, 139825), (70, 115855), (85, 95410), (94, 86275), (119, 68150), (145, 55930), (170, 47705), (175, 46342), (203, 39950), (235, 34510), (238, 34075), (290, 27965), (329, 24650), (350, 23171), (406, 19975), (425, 19082), (470, 17255), (493, 16450), (595, 13630), (658, 12325), (725, 11186), (799, 10150), (850, 9541), (986, 8225), (1015, 7990), (1175, 6902), (1190, 6815), (1363, 5950), (1450, 5593), (1598, 5075), (1645, 4930), (2030, 3995), (2350, 3451), (2465, 3290), (2726, 2975)]