15707312656

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{14653}}^1$

素因数の和:15248

約数の個数: 80

約数和(自身を含む): 36894317184

約数和(自身を除く): 21187004528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 563, 952, 1126, 1904, 2252, 3941, 4504, 7882, 9008, 9571, 14653, 15764, 19142, 29306, 31528, 38284, 58612, 63056, 66997, 76568, 102571, 117224, 133994, 153136, 205142, 234448, 249101, 267988, 410284, 498202, 535976, 820568, 996404, 1071952, 1641136, 1743707, 1992808, 3487414, 3985616, 6974828, 8249639, 13949656, 16499278, 27899312, 32998556, 57747473, 65997112, 115494946, 131994224, 140243863, 230989892, 280487726, 461979784, 560975452, 923959568, 981707041, 1121950904, 1963414082, 2243901808, 3926828164, 7853656328, 15707312656]

約数ペア:

[(1, 15707312656), (2, 7853656328), (4, 3926828164), (7, 2243901808), (8, 1963414082), (14, 1121950904), (16, 981707041), (17, 923959568), (28, 560975452), (34, 461979784), (56, 280487726), (68, 230989892), (112, 140243863), (119, 131994224), (136, 115494946), (238, 65997112), (272, 57747473), (476, 32998556), (563, 27899312), (952, 16499278), (1126, 13949656), (1904, 8249639), (2252, 6974828), (3941, 3985616), (4504, 3487414), (7882, 1992808), (9008, 1743707), (9571, 1641136), (14653, 1071952), (15764, 996404), (19142, 820568), (29306, 535976), (31528, 498202), (38284, 410284), (58612, 267988), (63056, 249101), (66997, 234448), (76568, 205142), (102571, 153136), (117224, 133994)]