316466982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 778272768

約数和(自身を除く): 461805786

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 127, 138, 207, 234, 254, 299, 381, 414, 463, 598, 762, 897, 926, 1143, 1389, 1651, 1794, 2286, 2691, 2778, 2921, 3302, 4167, 4953, 5382, 5842, 6019, 8334, 8763, 9906, 10649, 12038, 14859, 17526, 18057, 21298, 26289, 29718, 31947, 36114, 37973, 52578, 54171, 58801, 63894, 75946, 95841, 108342, 113919, 117602, 138437, 176403, 191682, 227838, 276874, 341757, 352806, 415311, 529209, 683514, 764413, 830622, 1058418, 1245933, 1352423, 1528826, 2293239, 2491866, 2704846, 4057269, 4586478, 6879717, 8114538, 12171807, 13759434, 17581499, 24343614, 35162998, 52744497, 105488994, 158233491, 316466982]

約数ペア:

[(1, 316466982), (2, 158233491), (3, 105488994), (6, 52744497), (9, 35162998), (13, 24343614), (18, 17581499), (23, 13759434), (26, 12171807), (39, 8114538), (46, 6879717), (69, 4586478), (78, 4057269), (117, 2704846), (127, 2491866), (138, 2293239), (207, 1528826), (234, 1352423), (254, 1245933), (299, 1058418), (381, 830622), (414, 764413), (463, 683514), (598, 529209), (762, 415311), (897, 352806), (926, 341757), (1143, 276874), (1389, 227838), (1651, 191682), (1794, 176403), (2286, 138437), (2691, 117602), (2778, 113919), (2921, 108342), (3302, 95841), (4167, 75946), (4953, 63894), (5382, 58801), (5842, 54171), (6019, 52578), (8334, 37973), (8763, 36114), (9906, 31947), (10649, 29718), (12038, 26289), (14859, 21298), (17526, 18057)]