8796448128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2749}}^1$

素因数の和:3420

約数の個数: 128

約数和(自身を含む): 25211340000

約数和(自身を除く): 16414891872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 641, 832, 1248, 1282, 1664, 1923, 2496, 2564, 2749, 3846, 4992, 5128, 5498, 7692, 8247, 8333, 10256, 10996, 15384, 16494, 16666, 20512, 21992, 24999, 30768, 32988, 33332, 35737, 41024, 43984, 49998, 61536, 65976, 66664, 71474, 82048, 87968, 99996, 107211, 123072, 131952, 133328, 142948, 175936, 199992, 214422, 246144, 263904, 266656, 285896, 351872, 399984, 428844, 527808, 533312, 571792, 799968, 857688, 1055616, 1066624, 1143584, 1599936, 1715376, 1762109, 2287168, 3199872, 3430752, 3524218, 4574336, 5286327, 6861504, 7048436, 10572654, 13723008, 14096872, 21145308, 22907417, 28193744, 42290616, 45814834, 56387488, 68722251, 84581232, 91629668, 112774976, 137444502, 169162464, 183259336, 225549952, 274889004, 338324928, 366518672, 549778008, 676649856, 733037344, 1099556016, 1466074688, 2199112032, 2932149376, 4398224064, 8796448128]

約数ペア:

[(1, 8796448128), (2, 4398224064), (3, 2932149376), (4, 2199112032), (6, 1466074688), (8, 1099556016), (12, 733037344), (13, 676649856), (16, 549778008), (24, 366518672), (26, 338324928), (32, 274889004), (39, 225549952), (48, 183259336), (52, 169162464), (64, 137444502), (78, 112774976), (96, 91629668), (104, 84581232), (128, 68722251), (156, 56387488), (192, 45814834), (208, 42290616), (312, 28193744), (384, 22907417), (416, 21145308), (624, 14096872), (641, 13723008), (832, 10572654), (1248, 7048436), (1282, 6861504), (1664, 5286327), (1923, 4574336), (2496, 3524218), (2564, 3430752), (2749, 3199872), (3846, 2287168), (4992, 1762109), (5128, 1715376), (5498, 1599936), (7692, 1143584), (8247, 1066624), (8333, 1055616), (10256, 857688), (10996, 799968), (15384, 571792), (16494, 533312), (16666, 527808), (20512, 428844), (21992, 399984), (24999, 351872), (30768, 285896), (32988, 266656), (33332, 263904), (35737, 246144), (41024, 214422), (43984, 199992), (49998, 175936), (61536, 142948), (65976, 133328), (66664, 131952), (71474, 123072), (82048, 107211), (87968, 99996)]