26601218048

素因数分解:

$2^{13}\times {\mathrm{31}}^3\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 112

約数和(自身を含む): 55476769920

約数和(自身を除く): 28875551872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 128, 218, 248, 256, 436, 496, 512, 872, 961, 992, 1024, 1744, 1922, 1984, 2048, 3379, 3488, 3844, 3968, 4096, 6758, 6976, 7688, 7936, 8192, 13516, 13952, 15376, 15872, 27032, 27904, 29791, 30752, 31744, 54064, 55808, 59582, 61504, 63488, 104749, 108128, 111616, 119164, 123008, 126976, 209498, 216256, 223232, 238328, 246016, 253952, 418996, 432512, 446464, 476656, 492032, 837992, 865024, 892928, 953312, 984064, 1675984, 1730048, 1906624, 1968128, 3247219, 3351968, 3460096, 3813248, 3936256, 6494438, 6703936, 6920192, 7626496, 7872512, 12988876, 13407872, 13840384, 15252992, 25977752, 26815744, 27680768, 30505984, 51955504, 53631488, 61011968, 103911008, 107262976, 122023936, 207822016, 214525952, 244047872, 415644032, 429051904, 831288064, 858103808, 1662576128, 3325152256, 6650304512, 13300609024, 26601218048]

約数ペア:

[(1, 26601218048), (2, 13300609024), (4, 6650304512), (8, 3325152256), (16, 1662576128), (31, 858103808), (32, 831288064), (62, 429051904), (64, 415644032), (109, 244047872), (124, 214525952), (128, 207822016), (218, 122023936), (248, 107262976), (256, 103911008), (436, 61011968), (496, 53631488), (512, 51955504), (872, 30505984), (961, 27680768), (992, 26815744), (1024, 25977752), (1744, 15252992), (1922, 13840384), (1984, 13407872), (2048, 12988876), (3379, 7872512), (3488, 7626496), (3844, 6920192), (3968, 6703936), (4096, 6494438), (6758, 3936256), (6976, 3813248), (7688, 3460096), (7936, 3351968), (8192, 3247219), (13516, 1968128), (13952, 1906624), (15376, 1730048), (15872, 1675984), (27032, 984064), (27904, 953312), (29791, 892928), (30752, 865024), (31744, 837992), (54064, 492032), (55808, 476656), (59582, 446464), (61504, 432512), (63488, 418996), (104749, 253952), (108128, 246016), (111616, 238328), (119164, 223232), (123008, 216256), (126976, 209498)]