4362470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 9480240

約数和(自身を除く): 5117770

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 307, 406, 490, 614, 1015, 1421, 1535, 2030, 2149, 2842, 3070, 4298, 7105, 8903, 10745, 14210, 15043, 17806, 21490, 30086, 44515, 62321, 75215, 89030, 124642, 150430, 311605, 436247, 623210, 872494, 2181235, 4362470]

約数ペア:

[(1, 4362470), (2, 2181235), (5, 872494), (7, 623210), (10, 436247), (14, 311605), (29, 150430), (35, 124642), (49, 89030), (58, 75215), (70, 62321), (98, 44515), (145, 30086), (203, 21490), (245, 17806), (290, 15043), (307, 14210), (406, 10745), (490, 8903), (614, 7105), (1015, 4298), (1421, 3070), (1535, 2842), (2030, 2149)]