817843824

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{270451}}^1$

素因数の和:270475

約数の個数: 80

約数和(自身を含む): 2682883840

約数和(自身を除く): 1865040016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 270451, 540902, 811353, 1081804, 1622706, 1893157, 2163608, 2434059, 3245412, 3786314, 4327216, 4868118, 5679471, 6490824, 7302177, 7572628, 9736236, 11358942, 12981648, 14604354, 15145256, 17038413, 19472472, 22717884, 29208708, 30290512, 34076826, 38944944, 45435768, 51115239, 58417416, 68153652, 90871536, 102230478, 116834832, 136307304, 204460956, 272614608, 408921912, 817843824]

約数ペア:

[(1, 817843824), (2, 408921912), (3, 272614608), (4, 204460956), (6, 136307304), (7, 116834832), (8, 102230478), (9, 90871536), (12, 68153652), (14, 58417416), (16, 51115239), (18, 45435768), (21, 38944944), (24, 34076826), (27, 30290512), (28, 29208708), (36, 22717884), (42, 19472472), (48, 17038413), (54, 15145256), (56, 14604354), (63, 12981648), (72, 11358942), (84, 9736236), (108, 7572628), (112, 7302177), (126, 6490824), (144, 5679471), (168, 4868118), (189, 4327216), (216, 3786314), (252, 3245412), (336, 2434059), (378, 2163608), (432, 1893157), (504, 1622706), (756, 1081804), (1008, 811353), (1512, 540902), (3024, 270451)]