446107396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2441}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 915691392

約数和(自身を除く): 469583996

約数列:

[1, 2, 4, 7, 14, 28, 61, 107, 122, 214, 244, 427, 428, 749, 854, 1498, 1708, 2441, 2996, 4882, 6527, 9764, 13054, 17087, 26108, 34174, 45689, 68348, 91378, 148901, 182756, 261187, 297802, 522374, 595604, 1042307, 1044748, 1828309, 2084614, 3656618, 4169228, 7313236, 15932407, 31864814, 63729628, 111526849, 223053698, 446107396]

約数ペア:

[(1, 446107396), (2, 223053698), (4, 111526849), (7, 63729628), (14, 31864814), (28, 15932407), (61, 7313236), (107, 4169228), (122, 3656618), (214, 2084614), (244, 1828309), (427, 1044748), (428, 1042307), (749, 595604), (854, 522374), (1498, 297802), (1708, 261187), (2441, 182756), (2996, 148901), (4882, 91378), (6527, 68348), (9764, 45689), (13054, 34174), (17087, 26108)]