70301770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13043}}^1$

素因数の和:13075

約数の個数: 48

約数和(自身を含む): 160597728

約数和(自身を除く): 90295958

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 13043, 26086, 65215, 91301, 130430, 143473, 182602, 286946, 456505, 639107, 717365, 913010, 1004311, 1278214, 1434730, 2008622, 3195535, 5021555, 6391070, 7030177, 10043110, 14060354, 35150885, 70301770]

約数ペア:

[(1, 70301770), (2, 35150885), (5, 14060354), (7, 10043110), (10, 7030177), (11, 6391070), (14, 5021555), (22, 3195535), (35, 2008622), (49, 1434730), (55, 1278214), (70, 1004311), (77, 913010), (98, 717365), (110, 639107), (154, 456505), (245, 286946), (385, 182602), (490, 143473), (539, 130430), (770, 91301), (1078, 65215), (2695, 26086), (5390, 13043)]