20176730976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4139}}^1$

素因数の和:4301

約数の個数: 192

約数和(自身を含む): 58590604800

約数和(自身を除く): 38413873824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 103, 116, 136, 174, 204, 206, 232, 272, 309, 348, 408, 412, 464, 493, 544, 618, 696, 816, 824, 928, 986, 1236, 1392, 1479, 1632, 1648, 1751, 1972, 2472, 2784, 2958, 2987, 3296, 3502, 3944, 4139, 4944, 5253, 5916, 5974, 7004, 7888, 8278, 8961, 9888, 10506, 11832, 11948, 12417, 14008, 15776, 16556, 17922, 21012, 23664, 23896, 24834, 28016, 33112, 35844, 42024, 47328, 47792, 49668, 50779, 56032, 66224, 70363, 71688, 84048, 95584, 99336, 101558, 120031, 132448, 140726, 143376, 152337, 168096, 198672, 203116, 211089, 240062, 281452, 286752, 304674, 360093, 397344, 406232, 422178, 426317, 480124, 562904, 609348, 720186, 812464, 844356, 852634, 960248, 1125808, 1218696, 1278951, 1440372, 1624928, 1688712, 1705268, 1920496, 2040527, 2251616, 2437392, 2557902, 2880744, 3377424, 3410536, 3840992, 4081054, 4874784, 5115804, 5761488, 6121581, 6754848, 6821072, 7247389, 8162108, 10231608, 11522976, 12243162, 12363193, 13642144, 14494778, 16324216, 20463216, 21742167, 24486324, 24726386, 28989556, 32648432, 37089579, 40926432, 43484334, 48972648, 49452772, 57979112, 65296864, 74179158, 86968668, 97945296, 98905544, 115958224, 148358316, 173937336, 195890592, 197811088, 210174281, 231916448, 296716632, 347874672, 395622176, 420348562, 593433264, 630522843, 695749344, 840697124, 1186866528, 1261045686, 1681394248, 2522091372, 3362788496, 5044182744, 6725576992, 10088365488, 20176730976]

約数ペア:

[(1, 20176730976), (2, 10088365488), (3, 6725576992), (4, 5044182744), (6, 3362788496), (8, 2522091372), (12, 1681394248), (16, 1261045686), (17, 1186866528), (24, 840697124), (29, 695749344), (32, 630522843), (34, 593433264), (48, 420348562), (51, 395622176), (58, 347874672), (68, 296716632), (87, 231916448), (96, 210174281), (102, 197811088), (103, 195890592), (116, 173937336), (136, 148358316), (174, 115958224), (204, 98905544), (206, 97945296), (232, 86968668), (272, 74179158), (309, 65296864), (348, 57979112), (408, 49452772), (412, 48972648), (464, 43484334), (493, 40926432), (544, 37089579), (618, 32648432), (696, 28989556), (816, 24726386), (824, 24486324), (928, 21742167), (986, 20463216), (1236, 16324216), (1392, 14494778), (1479, 13642144), (1632, 12363193), (1648, 12243162), (1751, 11522976), (1972, 10231608), (2472, 8162108), (2784, 7247389), (2958, 6821072), (2987, 6754848), (3296, 6121581), (3502, 5761488), (3944, 5115804), (4139, 4874784), (4944, 4081054), (5253, 3840992), (5916, 3410536), (5974, 3377424), (7004, 2880744), (7888, 2557902), (8278, 2437392), (8961, 2251616), (9888, 2040527), (10506, 1920496), (11832, 1705268), (11948, 1688712), (12417, 1624928), (14008, 1440372), (15776, 1278951), (16556, 1218696), (17922, 1125808), (21012, 960248), (23664, 852634), (23896, 844356), (24834, 812464), (28016, 720186), (33112, 609348), (35844, 562904), (42024, 480124), (47328, 426317), (47792, 422178), (49668, 406232), (50779, 397344), (56032, 360093), (66224, 304674), (70363, 286752), (71688, 281452), (84048, 240062), (95584, 211089), (99336, 203116), (101558, 198672), (120031, 168096), (132448, 152337), (140726, 143376)]