664849152

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 216

約数和(自身を含む): 2150737680

約数和(自身を除く): 1485888528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 176, 192, 198, 222, 256, 264, 288, 296, 333, 352, 384, 396, 407, 444, 528, 576, 592, 666, 704, 709, 768, 792, 814, 888, 1056, 1152, 1184, 1221, 1332, 1408, 1418, 1584, 1628, 1776, 2112, 2127, 2304, 2368, 2442, 2664, 2816, 2836, 3168, 3256, 3552, 3663, 4224, 4254, 4736, 4884, 5328, 5672, 6336, 6381, 6512, 7104, 7326, 7799, 8448, 8508, 9472, 9768, 10656, 11344, 12672, 12762, 13024, 14208, 14652, 15598, 17016, 19536, 21312, 22688, 23397, 25344, 25524, 26048, 26233, 28416, 29304, 31196, 34032, 39072, 42624, 45376, 46794, 51048, 52096, 52466, 58608, 62392, 68064, 70191, 78144, 78699, 85248, 90752, 93588, 102096, 104192, 104932, 117216, 124784, 136128, 140382, 156288, 157398, 181504, 187176, 204192, 209864, 234432, 236097, 249568, 272256, 280764, 288563, 312576, 314796, 374352, 408384, 419728, 468864, 472194, 499136, 544512, 561528, 577126, 629592, 748704, 816768, 839456, 865689, 937728, 944388, 998272, 1123056, 1154252, 1259184, 1497408, 1633536, 1678912, 1731378, 1888776, 1996544, 2246112, 2308504, 2518368, 2597067, 2994816, 3357824, 3462756, 3777552, 4492224, 4617008, 5036736, 5194134, 5989632, 6715648, 6925512, 7555104, 8984448, 9234016, 10073472, 10388268, 13851024, 15110208, 17968896, 18468032, 20146944, 20776536, 27702048, 30220416, 36936064, 41553072, 55404096, 60440832, 73872128, 83106144, 110808192, 166212288, 221616384, 332424576, 664849152]

約数ペア:

[(1, 664849152), (2, 332424576), (3, 221616384), (4, 166212288), (6, 110808192), (8, 83106144), (9, 73872128), (11, 60440832), (12, 55404096), (16, 41553072), (18, 36936064), (22, 30220416), (24, 27702048), (32, 20776536), (33, 20146944), (36, 18468032), (37, 17968896), (44, 15110208), (48, 13851024), (64, 10388268), (66, 10073472), (72, 9234016), (74, 8984448), (88, 7555104), (96, 6925512), (99, 6715648), (111, 5989632), (128, 5194134), (132, 5036736), (144, 4617008), (148, 4492224), (176, 3777552), (192, 3462756), (198, 3357824), (222, 2994816), (256, 2597067), (264, 2518368), (288, 2308504), (296, 2246112), (333, 1996544), (352, 1888776), (384, 1731378), (396, 1678912), (407, 1633536), (444, 1497408), (528, 1259184), (576, 1154252), (592, 1123056), (666, 998272), (704, 944388), (709, 937728), (768, 865689), (792, 839456), (814, 816768), (888, 748704), (1056, 629592), (1152, 577126), (1184, 561528), (1221, 544512), (1332, 499136), (1408, 472194), (1418, 468864), (1584, 419728), (1628, 408384), (1776, 374352), (2112, 314796), (2127, 312576), (2304, 288563), (2368, 280764), (2442, 272256), (2664, 249568), (2816, 236097), (2836, 234432), (3168, 209864), (3256, 204192), (3552, 187176), (3663, 181504), (4224, 157398), (4254, 156288), (4736, 140382), (4884, 136128), (5328, 124784), (5672, 117216), (6336, 104932), (6381, 104192), (6512, 102096), (7104, 93588), (7326, 90752), (7799, 85248), (8448, 78699), (8508, 78144), (9472, 70191), (9768, 68064), (10656, 62392), (11344, 58608), (12672, 52466), (12762, 52096), (13024, 51048), (14208, 46794), (14652, 45376), (15598, 42624), (17016, 39072), (19536, 34032), (21312, 31196), (22688, 29304), (23397, 28416), (25344, 26233), (25524, 26048)]