1288674816

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5912

約数の個数: 160

約数和(自身を含む): 4033991808

約数和(自身を除く): 2745316992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 572, 624, 704, 768, 832, 858, 1056, 1144, 1248, 1408, 1536, 1664, 1716, 2112, 2288, 2496, 2816, 3328, 3432, 4224, 4576, 4992, 5632, 5867, 6656, 6864, 8448, 9152, 9984, 11734, 13728, 16896, 17601, 18304, 19968, 23468, 27456, 35202, 36608, 46936, 54912, 64537, 70404, 73216, 76271, 93872, 109824, 129074, 140808, 152542, 187744, 193611, 219648, 228813, 258148, 281616, 305084, 375488, 387222, 457626, 516296, 563232, 610168, 750976, 774444, 838981, 915252, 1032592, 1126464, 1220336, 1501952, 1548888, 1677962, 1830504, 2065184, 2252928, 2440672, 2516943, 3003904, 3097776, 3355924, 3661008, 4130368, 4505856, 4881344, 5033886, 6195552, 6711848, 7322016, 8260736, 9011712, 9762688, 10067772, 12391104, 13423696, 14644032, 16521472, 19525376, 20135544, 24782208, 26847392, 29288064, 33042944, 39050752, 40271088, 49564416, 53694784, 58576128, 80542176, 99128832, 107389568, 117152256, 161084352, 214779136, 322168704, 429558272, 644337408, 1288674816]

約数ペア:

[(1, 1288674816), (2, 644337408), (3, 429558272), (4, 322168704), (6, 214779136), (8, 161084352), (11, 117152256), (12, 107389568), (13, 99128832), (16, 80542176), (22, 58576128), (24, 53694784), (26, 49564416), (32, 40271088), (33, 39050752), (39, 33042944), (44, 29288064), (48, 26847392), (52, 24782208), (64, 20135544), (66, 19525376), (78, 16521472), (88, 14644032), (96, 13423696), (104, 12391104), (128, 10067772), (132, 9762688), (143, 9011712), (156, 8260736), (176, 7322016), (192, 6711848), (208, 6195552), (256, 5033886), (264, 4881344), (286, 4505856), (312, 4130368), (352, 3661008), (384, 3355924), (416, 3097776), (429, 3003904), (512, 2516943), (528, 2440672), (572, 2252928), (624, 2065184), (704, 1830504), (768, 1677962), (832, 1548888), (858, 1501952), (1056, 1220336), (1144, 1126464), (1248, 1032592), (1408, 915252), (1536, 838981), (1664, 774444), (1716, 750976), (2112, 610168), (2288, 563232), (2496, 516296), (2816, 457626), (3328, 387222), (3432, 375488), (4224, 305084), (4576, 281616), (4992, 258148), (5632, 228813), (5867, 219648), (6656, 193611), (6864, 187744), (8448, 152542), (9152, 140808), (9984, 129074), (11734, 109824), (13728, 93872), (16896, 76271), (17601, 73216), (18304, 70404), (19968, 64537), (23468, 54912), (27456, 46936), (35202, 36608)]