313530048

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 224

約数和(自身を含む): 1052291520

約数和(自身を除く): 738761472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 576, 612, 624, 663, 702, 816, 821, 832, 864, 884, 918, 936, 1088, 1224, 1248, 1326, 1404, 1632, 1642, 1728, 1768, 1836, 1872, 1989, 2448, 2463, 2496, 2652, 2808, 3264, 3284, 3536, 3672, 3744, 3978, 4896, 4926, 5304, 5616, 5967, 6568, 7072, 7344, 7389, 7488, 7956, 9792, 9852, 10608, 10673, 11232, 11934, 13136, 13957, 14144, 14688, 14778, 15912, 19704, 21216, 21346, 22167, 22464, 23868, 26272, 27914, 29376, 29556, 31824, 32019, 39408, 41871, 42432, 42692, 44334, 47736, 52544, 55828, 59112, 63648, 64038, 78816, 83742, 85384, 88668, 95472, 96057, 111656, 118224, 125613, 127296, 128076, 157632, 167484, 170768, 177336, 181441, 190944, 192114, 223312, 236448, 251226, 256152, 288171, 334968, 341536, 354672, 362882, 376839, 381888, 384228, 446624, 472896, 502452, 512304, 544323, 576342, 669936, 683072, 709344, 725764, 753678, 768456, 893248, 1004904, 1024608, 1088646, 1152684, 1339872, 1418688, 1451528, 1507356, 1536912, 1632969, 2009808, 2049216, 2177292, 2305368, 2679744, 2903056, 3014712, 3073824, 3265938, 4019616, 4354584, 4610736, 4898907, 5806112, 6029424, 6147648, 6531876, 8039232, 8709168, 9221472, 9797814, 11612224, 12058848, 13063752, 17418336, 18442944, 19595628, 24117696, 26127504, 34836672, 39191256, 52255008, 78382512, 104510016, 156765024, 313530048]

約数ペア:

[(1, 313530048), (2, 156765024), (3, 104510016), (4, 78382512), (6, 52255008), (8, 39191256), (9, 34836672), (12, 26127504), (13, 24117696), (16, 19595628), (17, 18442944), (18, 17418336), (24, 13063752), (26, 12058848), (27, 11612224), (32, 9797814), (34, 9221472), (36, 8709168), (39, 8039232), (48, 6531876), (51, 6147648), (52, 6029424), (54, 5806112), (64, 4898907), (68, 4610736), (72, 4354584), (78, 4019616), (96, 3265938), (102, 3073824), (104, 3014712), (108, 2903056), (117, 2679744), (136, 2305368), (144, 2177292), (153, 2049216), (156, 2009808), (192, 1632969), (204, 1536912), (208, 1507356), (216, 1451528), (221, 1418688), (234, 1339872), (272, 1152684), (288, 1088646), (306, 1024608), (312, 1004904), (351, 893248), (408, 768456), (416, 753678), (432, 725764), (442, 709344), (459, 683072), (468, 669936), (544, 576342), (576, 544323), (612, 512304), (624, 502452), (663, 472896), (702, 446624), (816, 384228), (821, 381888), (832, 376839), (864, 362882), (884, 354672), (918, 341536), (936, 334968), (1088, 288171), (1224, 256152), (1248, 251226), (1326, 236448), (1404, 223312), (1632, 192114), (1642, 190944), (1728, 181441), (1768, 177336), (1836, 170768), (1872, 167484), (1989, 157632), (2448, 128076), (2463, 127296), (2496, 125613), (2652, 118224), (2808, 111656), (3264, 96057), (3284, 95472), (3536, 88668), (3672, 85384), (3744, 83742), (3978, 78816), (4896, 64038), (4926, 63648), (5304, 59112), (5616, 55828), (5967, 52544), (6568, 47736), (7072, 44334), (7344, 42692), (7389, 42432), (7488, 41871), (7956, 39408), (9792, 32019), (9852, 31824), (10608, 29556), (10673, 29376), (11232, 27914), (11934, 26272), (13136, 23868), (13957, 22464), (14144, 22167), (14688, 21346), (14778, 21216), (15912, 19704)]