315579264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 256

約数和(自身を含む): 1126863360

約数和(自身を除く): 811284096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 821, 832, 858, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1344, 1408, 1456, 1642, 1664, 1716, 1848, 2002, 2112, 2184, 2288, 2463, 2464, 2496, 2688, 2912, 3003, 3284, 3432, 3696, 4004, 4224, 4368, 4576, 4926, 4928, 4992, 5747, 5824, 6006, 6568, 6864, 7392, 8008, 8736, 9031, 9152, 9852, 9856, 10673, 11494, 11648, 12012, 13136, 13728, 14784, 16016, 17241, 17472, 18062, 18304, 19704, 21346, 22988, 24024, 26272, 27093, 27456, 29568, 32019, 32032, 34482, 34944, 36124, 39408, 42692, 45976, 48048, 52544, 54186, 54912, 63217, 64038, 64064, 68964, 72248, 74711, 78816, 85384, 91952, 96096, 105088, 108372, 117403, 126434, 128076, 128128, 137928, 144496, 149422, 157632, 170768, 183904, 189651, 192192, 216744, 224133, 234806, 252868, 256152, 275856, 288992, 298844, 315264, 341536, 352209, 367808, 379302, 384384, 433488, 448266, 469612, 505736, 512304, 551712, 577984, 597688, 683072, 704418, 735616, 758604, 821821, 866976, 896532, 939224, 1011472, 1024608, 1103424, 1155968, 1195376, 1366144, 1408836, 1517208, 1643642, 1733952, 1793064, 1878448, 2022944, 2049216, 2206848, 2390752, 2465463, 2817672, 3034416, 3287284, 3467904, 3586128, 3756896, 4045888, 4098432, 4781504, 4930926, 5635344, 6068832, 6574568, 7172256, 7513792, 8091776, 9563008, 9861852, 11270688, 12137664, 13149136, 14344512, 15027584, 19723704, 22541376, 24275328, 26298272, 28689024, 39447408, 45082752, 52596544, 78894816, 105193088, 157789632, 315579264]

約数ペア:

[(1, 315579264), (2, 157789632), (3, 105193088), (4, 78894816), (6, 52596544), (7, 45082752), (8, 39447408), (11, 28689024), (12, 26298272), (13, 24275328), (14, 22541376), (16, 19723704), (21, 15027584), (22, 14344512), (24, 13149136), (26, 12137664), (28, 11270688), (32, 9861852), (33, 9563008), (39, 8091776), (42, 7513792), (44, 7172256), (48, 6574568), (52, 6068832), (56, 5635344), (64, 4930926), (66, 4781504), (77, 4098432), (78, 4045888), (84, 3756896), (88, 3586128), (91, 3467904), (96, 3287284), (104, 3034416), (112, 2817672), (128, 2465463), (132, 2390752), (143, 2206848), (154, 2049216), (156, 2022944), (168, 1878448), (176, 1793064), (182, 1733952), (192, 1643642), (208, 1517208), (224, 1408836), (231, 1366144), (264, 1195376), (273, 1155968), (286, 1103424), (308, 1024608), (312, 1011472), (336, 939224), (352, 896532), (364, 866976), (384, 821821), (416, 758604), (429, 735616), (448, 704418), (462, 683072), (528, 597688), (546, 577984), (572, 551712), (616, 512304), (624, 505736), (672, 469612), (704, 448266), (728, 433488), (821, 384384), (832, 379302), (858, 367808), (896, 352209), (924, 341536), (1001, 315264), (1056, 298844), (1092, 288992), (1144, 275856), (1232, 256152), (1248, 252868), (1344, 234806), (1408, 224133), (1456, 216744), (1642, 192192), (1664, 189651), (1716, 183904), (1848, 170768), (2002, 157632), (2112, 149422), (2184, 144496), (2288, 137928), (2463, 128128), (2464, 128076), (2496, 126434), (2688, 117403), (2912, 108372), (3003, 105088), (3284, 96096), (3432, 91952), (3696, 85384), (4004, 78816), (4224, 74711), (4368, 72248), (4576, 68964), (4926, 64064), (4928, 64038), (4992, 63217), (5747, 54912), (5824, 54186), (6006, 52544), (6568, 48048), (6864, 45976), (7392, 42692), (8008, 39408), (8736, 36124), (9031, 34944), (9152, 34482), (9852, 32032), (9856, 32019), (10673, 29568), (11494, 27456), (11648, 27093), (12012, 26272), (13136, 24024), (13728, 22988), (14784, 21346), (16016, 19704), (17241, 18304), (17472, 18062)]