1380840384

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1213}}^1$

素因数の和:1264

約数の個数: 252

約数和(自身を含む): 4675293672

約数和(自身を除く): 3294453288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 192, 196, 224, 231, 242, 264, 294, 308, 336, 352, 363, 392, 448, 462, 484, 528, 539, 588, 616, 672, 704, 726, 784, 847, 924, 968, 1056, 1078, 1176, 1213, 1232, 1344, 1452, 1568, 1617, 1694, 1848, 1936, 2112, 2156, 2352, 2426, 2464, 2541, 2904, 3136, 3234, 3388, 3639, 3696, 3872, 4312, 4704, 4852, 4928, 5082, 5808, 5929, 6468, 6776, 7278, 7392, 7744, 8491, 8624, 9408, 9704, 10164, 11616, 11858, 12936, 13343, 13552, 14556, 14784, 16982, 17248, 17787, 19408, 20328, 23232, 23716, 25473, 25872, 26686, 27104, 29112, 33964, 34496, 35574, 38816, 40029, 40656, 47432, 50946, 51744, 53372, 54208, 58224, 59437, 67928, 71148, 77632, 80058, 81312, 93401, 94864, 101892, 103488, 106744, 116448, 118874, 135856, 142296, 146773, 160116, 162624, 178311, 186802, 189728, 203784, 213488, 232896, 237748, 271712, 280203, 284592, 293546, 320232, 356622, 373604, 379456, 407568, 426976, 440319, 475496, 543424, 560406, 569184, 587092, 640464, 653807, 713244, 747208, 815136, 853952, 880638, 950992, 1027411, 1120812, 1138368, 1174184, 1280928, 1307614, 1426488, 1494416, 1630272, 1761276, 1901984, 1961421, 2054822, 2241624, 2348368, 2561856, 2615228, 2852976, 2988832, 3082233, 3522552, 3803968, 3922842, 4109644, 4483248, 4696736, 5230456, 5705952, 5977664, 6164466, 7045104, 7191877, 7845684, 8219288, 8966496, 9393472, 10460912, 11411904, 12328932, 14090208, 14383754, 15691368, 16438576, 17932992, 20921824, 21575631, 24657864, 28180416, 28767508, 31382736, 32877152, 41843648, 43151262, 49315728, 57535016, 62765472, 65754304, 86302524, 98631456, 115070032, 125530944, 172605048, 197262912, 230140064, 345210096, 460280128, 690420192, 1380840384]

約数ペア:

[(1, 1380840384), (2, 690420192), (3, 460280128), (4, 345210096), (6, 230140064), (7, 197262912), (8, 172605048), (11, 125530944), (12, 115070032), (14, 98631456), (16, 86302524), (21, 65754304), (22, 62765472), (24, 57535016), (28, 49315728), (32, 43151262), (33, 41843648), (42, 32877152), (44, 31382736), (48, 28767508), (49, 28180416), (56, 24657864), (64, 21575631), (66, 20921824), (77, 17932992), (84, 16438576), (88, 15691368), (96, 14383754), (98, 14090208), (112, 12328932), (121, 11411904), (132, 10460912), (147, 9393472), (154, 8966496), (168, 8219288), (176, 7845684), (192, 7191877), (196, 7045104), (224, 6164466), (231, 5977664), (242, 5705952), (264, 5230456), (294, 4696736), (308, 4483248), (336, 4109644), (352, 3922842), (363, 3803968), (392, 3522552), (448, 3082233), (462, 2988832), (484, 2852976), (528, 2615228), (539, 2561856), (588, 2348368), (616, 2241624), (672, 2054822), (704, 1961421), (726, 1901984), (784, 1761276), (847, 1630272), (924, 1494416), (968, 1426488), (1056, 1307614), (1078, 1280928), (1176, 1174184), (1213, 1138368), (1232, 1120812), (1344, 1027411), (1452, 950992), (1568, 880638), (1617, 853952), (1694, 815136), (1848, 747208), (1936, 713244), (2112, 653807), (2156, 640464), (2352, 587092), (2426, 569184), (2464, 560406), (2541, 543424), (2904, 475496), (3136, 440319), (3234, 426976), (3388, 407568), (3639, 379456), (3696, 373604), (3872, 356622), (4312, 320232), (4704, 293546), (4852, 284592), (4928, 280203), (5082, 271712), (5808, 237748), (5929, 232896), (6468, 213488), (6776, 203784), (7278, 189728), (7392, 186802), (7744, 178311), (8491, 162624), (8624, 160116), (9408, 146773), (9704, 142296), (10164, 135856), (11616, 118874), (11858, 116448), (12936, 106744), (13343, 103488), (13552, 101892), (14556, 94864), (14784, 93401), (16982, 81312), (17248, 80058), (17787, 77632), (19408, 71148), (20328, 67928), (23232, 59437), (23716, 58224), (25473, 54208), (25872, 53372), (26686, 51744), (27104, 50946), (29112, 47432), (33964, 40656), (34496, 40029), (35574, 38816)]