636675984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1414

約数の個数: 160

約数和(自身を含む): 2102365440

約数和(自身を除く): 1465689456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 173, 189, 216, 252, 336, 346, 378, 432, 504, 519, 692, 756, 1008, 1038, 1211, 1217, 1384, 1512, 1557, 2076, 2422, 2434, 2768, 3024, 3114, 3633, 3651, 4152, 4671, 4844, 4868, 6228, 7266, 7302, 8304, 8519, 9342, 9688, 9736, 10899, 10953, 12456, 14532, 14604, 17038, 18684, 19376, 19472, 21798, 21906, 24912, 25557, 29064, 29208, 32697, 32859, 34076, 37368, 43596, 43812, 51114, 58128, 58416, 65394, 65718, 68152, 74736, 76671, 87192, 87624, 102228, 130788, 131436, 136304, 153342, 174384, 175248, 204456, 210541, 230013, 261576, 262872, 306684, 408912, 421082, 460026, 523152, 525744, 613368, 631623, 842164, 920052, 1226736, 1263246, 1473787, 1684328, 1840104, 1894869, 2526492, 2947574, 3368656, 3680208, 3789738, 4421361, 5052984, 5684607, 5895148, 7579476, 8842722, 10105968, 11369214, 11790296, 13264083, 15158952, 17685444, 22738428, 23580592, 26528166, 30317904, 35370888, 39792249, 45476856, 53056332, 70741776, 79584498, 90953712, 106112664, 159168996, 212225328, 318337992, 636675984]

約数ペア:

[(1, 636675984), (2, 318337992), (3, 212225328), (4, 159168996), (6, 106112664), (7, 90953712), (8, 79584498), (9, 70741776), (12, 53056332), (14, 45476856), (16, 39792249), (18, 35370888), (21, 30317904), (24, 26528166), (27, 23580592), (28, 22738428), (36, 17685444), (42, 15158952), (48, 13264083), (54, 11790296), (56, 11369214), (63, 10105968), (72, 8842722), (84, 7579476), (108, 5895148), (112, 5684607), (126, 5052984), (144, 4421361), (168, 3789738), (173, 3680208), (189, 3368656), (216, 2947574), (252, 2526492), (336, 1894869), (346, 1840104), (378, 1684328), (432, 1473787), (504, 1263246), (519, 1226736), (692, 920052), (756, 842164), (1008, 631623), (1038, 613368), (1211, 525744), (1217, 523152), (1384, 460026), (1512, 421082), (1557, 408912), (2076, 306684), (2422, 262872), (2434, 261576), (2768, 230013), (3024, 210541), (3114, 204456), (3633, 175248), (3651, 174384), (4152, 153342), (4671, 136304), (4844, 131436), (4868, 130788), (6228, 102228), (7266, 87624), (7302, 87192), (8304, 76671), (8519, 74736), (9342, 68152), (9688, 65718), (9736, 65394), (10899, 58416), (10953, 58128), (12456, 51114), (14532, 43812), (14604, 43596), (17038, 37368), (18684, 34076), (19376, 32859), (19472, 32697), (21798, 29208), (21906, 29064), (24912, 25557)]