1127617312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{4423}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 2301046272

約数和(自身を除く): 1173428960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 257, 496, 514, 992, 1028, 2056, 4112, 4423, 7967, 8224, 8846, 15934, 17692, 31868, 35384, 63736, 70768, 127472, 137113, 141536, 254944, 274226, 548452, 1096904, 1136711, 2193808, 2273422, 4387616, 4546844, 9093688, 18187376, 35238041, 36374752, 70476082, 140952164, 281904328, 563808656, 1127617312]

約数ペア:

[(1, 1127617312), (2, 563808656), (4, 281904328), (8, 140952164), (16, 70476082), (31, 36374752), (32, 35238041), (62, 18187376), (124, 9093688), (248, 4546844), (257, 4387616), (496, 2273422), (514, 2193808), (992, 1136711), (1028, 1096904), (2056, 548452), (4112, 274226), (4423, 254944), (7967, 141536), (8224, 137113), (8846, 127472), (15934, 70768), (17692, 63736), (31868, 35384)]