266324712

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 677833920

約数和(自身を除く): 411509208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 137, 214, 274, 321, 411, 428, 548, 642, 757, 822, 856, 1096, 1284, 1514, 1644, 2271, 2568, 3028, 3288, 4542, 6056, 9084, 14659, 18168, 29318, 43977, 58636, 80999, 87954, 103709, 117272, 161998, 175908, 207418, 242997, 311127, 323996, 351816, 414836, 485994, 622254, 647992, 829672, 971988, 1244508, 1943976, 2489016, 11096863, 22193726, 33290589, 44387452, 66581178, 88774904, 133162356, 266324712]

約数ペア:

[(1, 266324712), (2, 133162356), (3, 88774904), (4, 66581178), (6, 44387452), (8, 33290589), (12, 22193726), (24, 11096863), (107, 2489016), (137, 1943976), (214, 1244508), (274, 971988), (321, 829672), (411, 647992), (428, 622254), (548, 485994), (642, 414836), (757, 351816), (822, 323996), (856, 311127), (1096, 242997), (1284, 207418), (1514, 175908), (1644, 161998), (2271, 117272), (2568, 103709), (3028, 87954), (3288, 80999), (4542, 58636), (6056, 43977), (9084, 29318), (14659, 18168)]