6681528

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{491}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 21490560

約数和(自身を除く): 14809032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 491, 504, 567, 648, 756, 972, 982, 1134, 1473, 1512, 1701, 1944, 1964, 2268, 2946, 3402, 3437, 3928, 4419, 4536, 5892, 6804, 6874, 8838, 10311, 11784, 13257, 13608, 13748, 17676, 20622, 26514, 27496, 30933, 35352, 39771, 41244, 53028, 61866, 79542, 82488, 92799, 106056, 119313, 123732, 159084, 185598, 238626, 247464, 278397, 318168, 371196, 477252, 556794, 742392, 835191, 954504, 1113588, 1670382, 2227176, 3340764, 6681528]

約数ペア:

[(1, 6681528), (2, 3340764), (3, 2227176), (4, 1670382), (6, 1113588), (7, 954504), (8, 835191), (9, 742392), (12, 556794), (14, 477252), (18, 371196), (21, 318168), (24, 278397), (27, 247464), (28, 238626), (36, 185598), (42, 159084), (54, 123732), (56, 119313), (63, 106056), (72, 92799), (81, 82488), (84, 79542), (108, 61866), (126, 53028), (162, 41244), (168, 39771), (189, 35352), (216, 30933), (243, 27496), (252, 26514), (324, 20622), (378, 17676), (486, 13748), (491, 13608), (504, 13257), (567, 11784), (648, 10311), (756, 8838), (972, 6874), (982, 6804), (1134, 5892), (1473, 4536), (1512, 4419), (1701, 3928), (1944, 3437), (1964, 3402), (2268, 2946)]