488701010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 1080698112

約数和(自身を除く): 591997102

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 103, 115, 161, 206, 230, 245, 322, 421, 490, 515, 721, 805, 842, 1030, 1127, 1442, 1610, 2105, 2254, 2369, 2947, 3605, 4210, 4738, 5047, 5635, 5894, 7210, 9683, 10094, 11270, 11845, 14735, 16583, 19366, 20629, 23690, 25235, 29470, 33166, 41258, 43363, 48415, 50470, 67781, 82915, 86726, 96830, 103145, 116081, 135562, 165830, 206290, 216815, 232162, 303541, 338905, 433630, 474467, 580405, 607082, 677810, 948934, 997349, 1160810, 1517705, 1994698, 2124787, 2372335, 3035410, 4249574, 4744670, 4986745, 6981443, 9973490, 10623935, 13962886, 21247870, 34907215, 48870101, 69814430, 97740202, 244350505, 488701010]

約数ペア:

[(1, 488701010), (2, 244350505), (5, 97740202), (7, 69814430), (10, 48870101), (14, 34907215), (23, 21247870), (35, 13962886), (46, 10623935), (49, 9973490), (70, 6981443), (98, 4986745), (103, 4744670), (115, 4249574), (161, 3035410), (206, 2372335), (230, 2124787), (245, 1994698), (322, 1517705), (421, 1160810), (490, 997349), (515, 948934), (721, 677810), (805, 607082), (842, 580405), (1030, 474467), (1127, 433630), (1442, 338905), (1610, 303541), (2105, 232162), (2254, 216815), (2369, 206290), (2947, 165830), (3605, 135562), (4210, 116081), (4738, 103145), (5047, 96830), (5635, 86726), (5894, 82915), (7210, 67781), (9683, 50470), (10094, 48415), (11270, 43363), (11845, 41258), (14735, 33166), (16583, 29470), (19366, 25235), (20629, 23690)]