1801975464

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{105601}}^1$

素因数の和:105695

約数の個数: 64

約数和(自身を含む): 5068896000

約数和(自身を除く): 3266920536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 17064, 105601, 211202, 316803, 422404, 633606, 844808, 950409, 1267212, 1900818, 2534424, 2851227, 3801636, 5702454, 7603272, 8342479, 11404908, 16684958, 22809816, 25027437, 33369916, 50054874, 66739832, 75082311, 100109748, 150164622, 200219496, 225246933, 300329244, 450493866, 600658488, 900987732, 1801975464]

約数ペア:

[(1, 1801975464), (2, 900987732), (3, 600658488), (4, 450493866), (6, 300329244), (8, 225246933), (9, 200219496), (12, 150164622), (18, 100109748), (24, 75082311), (27, 66739832), (36, 50054874), (54, 33369916), (72, 25027437), (79, 22809816), (108, 16684958), (158, 11404908), (216, 8342479), (237, 7603272), (316, 5702454), (474, 3801636), (632, 2851227), (711, 2534424), (948, 1900818), (1422, 1267212), (1896, 950409), (2133, 844808), (2844, 633606), (4266, 422404), (5688, 316803), (8532, 211202), (17064, 105601)]