1569381984

素因数分解:

$2^5\times 3^2\times {\mathrm{2153}}^1\times {\mathrm{2531}}^1$

素因数の和:4700

約数の個数: 72

約数和(自身を含む): 4466767032

約数和(自身を除く): 2897385048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2153, 2531, 4306, 5062, 6459, 7593, 8612, 10124, 12918, 15186, 17224, 19377, 20248, 22779, 25836, 30372, 34448, 38754, 40496, 45558, 51672, 60744, 68896, 77508, 80992, 91116, 103344, 121488, 155016, 182232, 206688, 242976, 310032, 364464, 620064, 728928, 5449243, 10898486, 16347729, 21796972, 32695458, 43593944, 49043187, 65390916, 87187888, 98086374, 130781832, 174375776, 196172748, 261563664, 392345496, 523127328, 784690992, 1569381984]

約数ペア:

[(1, 1569381984), (2, 784690992), (3, 523127328), (4, 392345496), (6, 261563664), (8, 196172748), (9, 174375776), (12, 130781832), (16, 98086374), (18, 87187888), (24, 65390916), (32, 49043187), (36, 43593944), (48, 32695458), (72, 21796972), (96, 16347729), (144, 10898486), (288, 5449243), (2153, 728928), (2531, 620064), (4306, 364464), (5062, 310032), (6459, 242976), (7593, 206688), (8612, 182232), (10124, 155016), (12918, 121488), (15186, 103344), (17224, 91116), (19377, 80992), (20248, 77508), (22779, 68896), (25836, 60744), (30372, 51672), (34448, 45558), (38754, 40496)]