434031836

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 888276480

約数和(自身を除く): 454244644

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 163, 244, 326, 427, 652, 854, 1141, 1559, 1708, 2282, 3118, 4564, 6236, 9943, 10913, 19886, 21826, 39772, 43652, 69601, 95099, 139202, 190198, 254117, 278404, 380396, 508234, 665693, 1016468, 1331386, 1778819, 2662772, 3557638, 7115276, 15501137, 31002274, 62004548, 108507959, 217015918, 434031836]

約数ペア:

[(1, 434031836), (2, 217015918), (4, 108507959), (7, 62004548), (14, 31002274), (28, 15501137), (61, 7115276), (122, 3557638), (163, 2662772), (244, 1778819), (326, 1331386), (427, 1016468), (652, 665693), (854, 508234), (1141, 380396), (1559, 278404), (1708, 254117), (2282, 190198), (3118, 139202), (4564, 95099), (6236, 69601), (9943, 43652), (10913, 39772), (19886, 21826)]