12280862976

素因数分解:

$2^8\times 3^1\times {\mathrm{461}}^1\times {\mathrm{34687}}^1$

素因数の和:35167

約数の個数: 72

約数和(自身を含む): 32756849664

約数和(自身を除く): 20475986688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 461, 768, 922, 1383, 1844, 2766, 3688, 5532, 7376, 11064, 14752, 22128, 29504, 34687, 44256, 59008, 69374, 88512, 104061, 118016, 138748, 177024, 208122, 277496, 354048, 416244, 554992, 832488, 1109984, 1664976, 2219968, 3329952, 4439936, 6659904, 8879872, 13319808, 15990707, 26639616, 31981414, 47972121, 63962828, 95944242, 127925656, 191888484, 255851312, 383776968, 511702624, 767553936, 1023405248, 1535107872, 2046810496, 3070215744, 4093620992, 6140431488, 12280862976]

約数ペア:

[(1, 12280862976), (2, 6140431488), (3, 4093620992), (4, 3070215744), (6, 2046810496), (8, 1535107872), (12, 1023405248), (16, 767553936), (24, 511702624), (32, 383776968), (48, 255851312), (64, 191888484), (96, 127925656), (128, 95944242), (192, 63962828), (256, 47972121), (384, 31981414), (461, 26639616), (768, 15990707), (922, 13319808), (1383, 8879872), (1844, 6659904), (2766, 4439936), (3688, 3329952), (5532, 2219968), (7376, 1664976), (11064, 1109984), (14752, 832488), (22128, 554992), (29504, 416244), (34687, 354048), (44256, 277496), (59008, 208122), (69374, 177024), (88512, 138748), (104061, 118016)]