291680628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{75253}}^1$

素因数の和:75296

約数の個数: 48

約数和(自身を含む): 758560320

約数和(自身を除く): 466879692

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 75253, 150506, 225759, 301012, 451518, 903036, 1279301, 1429807, 2558602, 2859614, 3837903, 4289421, 5117204, 5719228, 7675806, 8578842, 15351612, 17157684, 24306719, 48613438, 72920157, 97226876, 145840314, 291680628]

約数ペア:

[(1, 291680628), (2, 145840314), (3, 97226876), (4, 72920157), (6, 48613438), (12, 24306719), (17, 17157684), (19, 15351612), (34, 8578842), (38, 7675806), (51, 5719228), (57, 5117204), (68, 4289421), (76, 3837903), (102, 2859614), (114, 2558602), (204, 1429807), (228, 1279301), (323, 903036), (646, 451518), (969, 301012), (1292, 225759), (1938, 150506), (3876, 75253)]