15677942543976

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{312857}}^1$

素因数の和:313435

約数の個数: 128

約数和(自身を含む): 40568021544960

約数和(自身を除く): 24890079000984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 246, 254, 328, 381, 401, 492, 508, 762, 802, 984, 1016, 1203, 1524, 1604, 2406, 3048, 3208, 4812, 5207, 9624, 10414, 15621, 16441, 20828, 31242, 32882, 41656, 49323, 50927, 62484, 65764, 98646, 101854, 124968, 131528, 152781, 197292, 203708, 305562, 312857, 394584, 407416, 611124, 625714, 938571, 1222248, 1251428, 1877142, 2088007, 2502856, 3754284, 4176014, 6264021, 7508568, 8352028, 12528042, 12827137, 16704056, 25056084, 25654274, 38481411, 39732839, 50112168, 51308548, 76962822, 79465678, 102617096, 119198517, 125455657, 153925644, 158931356, 238397034, 250911314, 307851288, 317862712, 376366971, 476794068, 501822628, 752733942, 953588136, 1003645256, 1505467884, 1629046399, 3010935768, 3258092798, 4887139197, 5143681937, 6516185596, 9774278394, 10287363874, 13032371192, 15431045811, 15932868439, 19548556788, 20574727748, 30862091622, 31865736878, 39097113576, 41149455496, 47798605317, 61724183244, 63731473756, 95597210634, 123448366488, 127462947512, 191194421268, 382388842536, 653247605999, 1306495211998, 1959742817997, 2612990423996, 3919485635994, 5225980847992, 7838971271988, 15677942543976]

約数ペア:

[(1, 15677942543976), (2, 7838971271988), (3, 5225980847992), (4, 3919485635994), (6, 2612990423996), (8, 1959742817997), (12, 1306495211998), (24, 653247605999), (41, 382388842536), (82, 191194421268), (123, 127462947512), (127, 123448366488), (164, 95597210634), (246, 63731473756), (254, 61724183244), (328, 47798605317), (381, 41149455496), (401, 39097113576), (492, 31865736878), (508, 30862091622), (762, 20574727748), (802, 19548556788), (984, 15932868439), (1016, 15431045811), (1203, 13032371192), (1524, 10287363874), (1604, 9774278394), (2406, 6516185596), (3048, 5143681937), (3208, 4887139197), (4812, 3258092798), (5207, 3010935768), (9624, 1629046399), (10414, 1505467884), (15621, 1003645256), (16441, 953588136), (20828, 752733942), (31242, 501822628), (32882, 476794068), (41656, 376366971), (49323, 317862712), (50927, 307851288), (62484, 250911314), (65764, 238397034), (98646, 158931356), (101854, 153925644), (124968, 125455657), (131528, 119198517), (152781, 102617096), (197292, 79465678), (203708, 76962822), (305562, 51308548), (312857, 50112168), (394584, 39732839), (407416, 38481411), (611124, 25654274), (625714, 25056084), (938571, 16704056), (1222248, 12827137), (1251428, 12528042), (1877142, 8352028), (2088007, 7508568), (2502856, 6264021), (3754284, 4176014)]