9758680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 13880360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 127, 136, 170, 226, 254, 340, 452, 508, 565, 635, 680, 904, 1016, 1130, 1270, 1921, 2159, 2260, 2540, 3842, 4318, 4520, 5080, 7684, 8636, 9605, 10795, 14351, 15368, 17272, 19210, 21590, 28702, 38420, 43180, 57404, 71755, 76840, 86360, 114808, 143510, 243967, 287020, 487934, 574040, 975868, 1219835, 1951736, 2439670, 4879340, 9758680]

約数ペア:

[(1, 9758680), (2, 4879340), (4, 2439670), (5, 1951736), (8, 1219835), (10, 975868), (17, 574040), (20, 487934), (34, 287020), (40, 243967), (68, 143510), (85, 114808), (113, 86360), (127, 76840), (136, 71755), (170, 57404), (226, 43180), (254, 38420), (340, 28702), (452, 21590), (508, 19210), (565, 17272), (635, 15368), (680, 14351), (904, 10795), (1016, 9605), (1130, 8636), (1270, 7684), (1921, 5080), (2159, 4520), (2260, 4318), (2540, 3842)]