80884944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1$

素因数の和:2817

約数の個数: 120

約数和(自身を含む): 267720960

約数和(自身を除く): 186836016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 2767, 3248, 3654, 4176, 4872, 5534, 7308, 8301, 9744, 11068, 14616, 16602, 19369, 22136, 24903, 29232, 33204, 38738, 44272, 49806, 58107, 66408, 77476, 80243, 99612, 116214, 132816, 154952, 160486, 174321, 199224, 232428, 240729, 309904, 320972, 348642, 398448, 464856, 481458, 561701, 641944, 697284, 722187, 929712, 962916, 1123402, 1283888, 1394568, 1444374, 1685103, 1925832, 2246804, 2789136, 2888748, 3370206, 3851664, 4493608, 5055309, 5777496, 6740412, 8987216, 10110618, 11554992, 13480824, 20221236, 26961648, 40442472, 80884944]

約数ペア:

[(1, 80884944), (2, 40442472), (3, 26961648), (4, 20221236), (6, 13480824), (7, 11554992), (8, 10110618), (9, 8987216), (12, 6740412), (14, 5777496), (16, 5055309), (18, 4493608), (21, 3851664), (24, 3370206), (28, 2888748), (29, 2789136), (36, 2246804), (42, 1925832), (48, 1685103), (56, 1444374), (58, 1394568), (63, 1283888), (72, 1123402), (84, 962916), (87, 929712), (112, 722187), (116, 697284), (126, 641944), (144, 561701), (168, 481458), (174, 464856), (203, 398448), (232, 348642), (252, 320972), (261, 309904), (336, 240729), (348, 232428), (406, 199224), (464, 174321), (504, 160486), (522, 154952), (609, 132816), (696, 116214), (812, 99612), (1008, 80243), (1044, 77476), (1218, 66408), (1392, 58107), (1624, 49806), (1827, 44272), (2088, 38738), (2436, 33204), (2767, 29232), (3248, 24903), (3654, 22136), (4176, 19369), (4872, 16602), (5534, 14616), (7308, 11068), (8301, 9744)]