1269290484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41627}}^1$

素因数の和:41666

約数の個数: 108

約数和(自身を含む): 4030589472

約数和(自身を除く): 2761298988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 30492, 41627, 83254, 124881, 166508, 249762, 291389, 374643, 457897, 499524, 582778, 749286, 874167, 915794, 1165556, 1373691, 1498572, 1748334, 1831588, 2622501, 2747382, 3205279, 3496668, 4121073, 5036867, 5245002, 5494764, 6410558, 8242146, 9615837, 10073734, 10490004, 12821116, 15110601, 16484292, 19231674, 20147468, 28847511, 30221202, 35258069, 38463348, 45331803, 57695022, 60442404, 70516138, 90663606, 105774207, 115390044, 141032276, 181327212, 211548414, 317322621, 423096828, 634645242, 1269290484]

約数ペア:

[(1, 1269290484), (2, 634645242), (3, 423096828), (4, 317322621), (6, 211548414), (7, 181327212), (9, 141032276), (11, 115390044), (12, 105774207), (14, 90663606), (18, 70516138), (21, 60442404), (22, 57695022), (28, 45331803), (33, 38463348), (36, 35258069), (42, 30221202), (44, 28847511), (63, 20147468), (66, 19231674), (77, 16484292), (84, 15110601), (99, 12821116), (121, 10490004), (126, 10073734), (132, 9615837), (154, 8242146), (198, 6410558), (231, 5494764), (242, 5245002), (252, 5036867), (308, 4121073), (363, 3496668), (396, 3205279), (462, 2747382), (484, 2622501), (693, 1831588), (726, 1748334), (847, 1498572), (924, 1373691), (1089, 1165556), (1386, 915794), (1452, 874167), (1694, 749286), (2178, 582778), (2541, 499524), (2772, 457897), (3388, 374643), (4356, 291389), (5082, 249762), (7623, 166508), (10164, 124881), (15246, 83254), (30492, 41627)]