817642008

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9551}}^1$

素因数の和:9633

約数の個数: 96

約数和(自身を含む): 2346926400

約数和(自身を除く): 1529284392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 58, 72, 82, 87, 116, 123, 164, 174, 232, 246, 261, 328, 348, 369, 492, 522, 696, 738, 984, 1044, 1189, 1476, 2088, 2378, 2952, 3567, 4756, 7134, 9512, 9551, 10701, 14268, 19102, 21402, 28536, 28653, 38204, 42804, 57306, 76408, 85608, 85959, 114612, 171918, 229224, 276979, 343836, 391591, 553958, 687672, 783182, 830937, 1107916, 1174773, 1566364, 1661874, 2215832, 2349546, 2492811, 3132728, 3323748, 3524319, 4699092, 4985622, 6647496, 7048638, 9398184, 9971244, 11356139, 14097276, 19942488, 22712278, 28194552, 34068417, 45424556, 68136834, 90849112, 102205251, 136273668, 204410502, 272547336, 408821004, 817642008]

約数ペア:

[(1, 817642008), (2, 408821004), (3, 272547336), (4, 204410502), (6, 136273668), (8, 102205251), (9, 90849112), (12, 68136834), (18, 45424556), (24, 34068417), (29, 28194552), (36, 22712278), (41, 19942488), (58, 14097276), (72, 11356139), (82, 9971244), (87, 9398184), (116, 7048638), (123, 6647496), (164, 4985622), (174, 4699092), (232, 3524319), (246, 3323748), (261, 3132728), (328, 2492811), (348, 2349546), (369, 2215832), (492, 1661874), (522, 1566364), (696, 1174773), (738, 1107916), (984, 830937), (1044, 783182), (1189, 687672), (1476, 553958), (2088, 391591), (2378, 343836), (2952, 276979), (3567, 229224), (4756, 171918), (7134, 114612), (9512, 85959), (9551, 85608), (10701, 76408), (14268, 57306), (19102, 42804), (21402, 38204), (28536, 28653)]