906147648

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{24971}}^1$

素因数の和:25002

約数の個数: 140

約数和(自身を含む): 3069957792

約数和(自身を除く): 2163810144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 24971, 36288, 49942, 74913, 99884, 149826, 174797, 199768, 224739, 299652, 349594, 399536, 449478, 524391, 599304, 674217, 699188, 799072, 898956, 1048782, 1198608, 1348434, 1398376, 1573173, 1598144, 1797912, 2022651, 2097564, 2397216, 2696868, 2796752, 3146346, 3595824, 4045302, 4195128, 4719519, 4794432, 5393736, 5593504, 6292692, 7191648, 8090604, 8390256, 9439038, 10787472, 11187008, 12585384, 14158557, 14383296, 16181208, 16780512, 18878076, 21574944, 25170768, 28317114, 32362416, 33561024, 37756152, 43149888, 50341536, 56634228, 64724832, 75512304, 100683072, 113268456, 129449664, 151024608, 226536912, 302049216, 453073824, 906147648]

約数ペア:

[(1, 906147648), (2, 453073824), (3, 302049216), (4, 226536912), (6, 151024608), (7, 129449664), (8, 113268456), (9, 100683072), (12, 75512304), (14, 64724832), (16, 56634228), (18, 50341536), (21, 43149888), (24, 37756152), (27, 33561024), (28, 32362416), (32, 28317114), (36, 25170768), (42, 21574944), (48, 18878076), (54, 16780512), (56, 16181208), (63, 14383296), (64, 14158557), (72, 12585384), (81, 11187008), (84, 10787472), (96, 9439038), (108, 8390256), (112, 8090604), (126, 7191648), (144, 6292692), (162, 5593504), (168, 5393736), (189, 4794432), (192, 4719519), (216, 4195128), (224, 4045302), (252, 3595824), (288, 3146346), (324, 2796752), (336, 2696868), (378, 2397216), (432, 2097564), (448, 2022651), (504, 1797912), (567, 1598144), (576, 1573173), (648, 1398376), (672, 1348434), (756, 1198608), (864, 1048782), (1008, 898956), (1134, 799072), (1296, 699188), (1344, 674217), (1512, 599304), (1728, 524391), (2016, 449478), (2268, 399536), (2592, 349594), (3024, 299652), (4032, 224739), (4536, 199768), (5184, 174797), (6048, 149826), (9072, 99884), (12096, 74913), (18144, 49942), (24971, 36288)]