527346252

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 1360064160

約数和(自身を除く): 832717908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 193, 213, 284, 386, 426, 579, 639, 772, 852, 1069, 1158, 1278, 1737, 2138, 2316, 2556, 3207, 3474, 4276, 6414, 6948, 9621, 12828, 13703, 19242, 27406, 38484, 41109, 54812, 75899, 82218, 123327, 151798, 164436, 206317, 227697, 246654, 303596, 412634, 455394, 493308, 618951, 683091, 825268, 910788, 1237902, 1366182, 1856853, 2475804, 2732364, 3713706, 7427412, 14648507, 29297014, 43945521, 58594028, 87891042, 131836563, 175782084, 263673126, 527346252]

約数ペア:

[(1, 527346252), (2, 263673126), (3, 175782084), (4, 131836563), (6, 87891042), (9, 58594028), (12, 43945521), (18, 29297014), (36, 14648507), (71, 7427412), (142, 3713706), (193, 2732364), (213, 2475804), (284, 1856853), (386, 1366182), (426, 1237902), (579, 910788), (639, 825268), (772, 683091), (852, 618951), (1069, 493308), (1158, 455394), (1278, 412634), (1737, 303596), (2138, 246654), (2316, 227697), (2556, 206317), (3207, 164436), (3474, 151798), (4276, 123327), (6414, 82218), (6948, 75899), (9621, 54812), (12828, 41109), (13703, 38484), (19242, 27406)]