1255883622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{11833}}^1$

素因数の和:11890

約数の個数: 72

約数和(自身を含む): 3083987736

約数和(自身を除く): 1828104114

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 361, 399, 722, 798, 931, 1083, 1862, 2166, 2527, 2793, 5054, 5586, 7581, 11833, 15162, 17689, 23666, 35378, 35499, 53067, 70998, 82831, 106134, 165662, 224827, 248493, 449654, 496986, 579817, 674481, 1159634, 1348962, 1573789, 1739451, 3147578, 3478902, 4271713, 4721367, 8543426, 9442734, 11016523, 12815139, 22033046, 25630278, 29901991, 33049569, 59803982, 66099138, 89705973, 179411946, 209313937, 418627874, 627941811, 1255883622]

約数ペア:

[(1, 1255883622), (2, 627941811), (3, 418627874), (6, 209313937), (7, 179411946), (14, 89705973), (19, 66099138), (21, 59803982), (38, 33049569), (42, 29901991), (49, 25630278), (57, 22033046), (98, 12815139), (114, 11016523), (133, 9442734), (147, 8543426), (266, 4721367), (294, 4271713), (361, 3478902), (399, 3147578), (722, 1739451), (798, 1573789), (931, 1348962), (1083, 1159634), (1862, 674481), (2166, 579817), (2527, 496986), (2793, 449654), (5054, 248493), (5586, 224827), (7581, 165662), (11833, 106134), (15162, 82831), (17689, 70998), (23666, 53067), (35378, 35499)]