271569204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3931}}^1$

素因数の和:4061

約数の個数: 72

約数和(自身を含む): 729936480

約数和(自身を除く): 458367276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 909, 1212, 1818, 1919, 3636, 3838, 3931, 5757, 7676, 7862, 11514, 11793, 15724, 17271, 23028, 23586, 34542, 35379, 47172, 69084, 70758, 74689, 141516, 149378, 224067, 298756, 397031, 448134, 672201, 794062, 896268, 1191093, 1344402, 1588124, 2382186, 2688804, 3573279, 4764372, 7146558, 7543589, 14293116, 15087178, 22630767, 30174356, 45261534, 67892301, 90523068, 135784602, 271569204]

約数ペア:

[(1, 271569204), (2, 135784602), (3, 90523068), (4, 67892301), (6, 45261534), (9, 30174356), (12, 22630767), (18, 15087178), (19, 14293116), (36, 7543589), (38, 7146558), (57, 4764372), (76, 3573279), (101, 2688804), (114, 2382186), (171, 1588124), (202, 1344402), (228, 1191093), (303, 896268), (342, 794062), (404, 672201), (606, 448134), (684, 397031), (909, 298756), (1212, 224067), (1818, 149378), (1919, 141516), (3636, 74689), (3838, 70758), (3931, 69084), (5757, 47172), (7676, 35379), (7862, 34542), (11514, 23586), (11793, 23028), (15724, 17271)]