11781770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 28957824

約数和(自身を除く): 17176054

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 107, 110, 121, 130, 143, 154, 182, 214, 242, 286, 385, 455, 535, 605, 715, 749, 770, 847, 910, 1001, 1070, 1177, 1210, 1391, 1430, 1498, 1573, 1694, 2002, 2354, 2782, 3146, 3745, 4235, 5005, 5885, 6955, 7490, 7865, 8239, 8470, 9737, 10010, 11011, 11770, 12947, 13910, 15301, 15730, 16478, 19474, 22022, 25894, 30602, 41195, 48685, 55055, 64735, 76505, 82390, 90629, 97370, 107107, 110110, 129470, 153010, 168311, 181258, 214214, 336622, 453145, 535535, 841555, 906290, 1071070, 1178177, 1683110, 2356354, 5890885, 11781770]

約数ペア:

[(1, 11781770), (2, 5890885), (5, 2356354), (7, 1683110), (10, 1178177), (11, 1071070), (13, 906290), (14, 841555), (22, 535535), (26, 453145), (35, 336622), (55, 214214), (65, 181258), (70, 168311), (77, 153010), (91, 129470), (107, 110110), (110, 107107), (121, 97370), (130, 90629), (143, 82390), (154, 76505), (182, 64735), (214, 55055), (242, 48685), (286, 41195), (385, 30602), (455, 25894), (535, 22022), (605, 19474), (715, 16478), (749, 15730), (770, 15301), (847, 13910), (910, 12947), (1001, 11770), (1070, 11011), (1177, 10010), (1210, 9737), (1391, 8470), (1430, 8239), (1498, 7865), (1573, 7490), (1694, 6955), (2002, 5885), (2354, 5005), (2782, 4235), (3146, 3745)]