288577086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 706821120

約数和(自身を除く): 418244034

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 47, 58, 71, 87, 94, 141, 142, 174, 203, 213, 282, 329, 406, 426, 497, 609, 658, 987, 994, 1218, 1363, 1491, 1974, 2059, 2726, 2982, 3337, 4089, 4118, 5041, 6177, 6674, 8178, 9541, 10011, 10082, 12354, 14413, 15123, 19082, 20022, 23359, 28623, 28826, 30246, 35287, 43239, 46718, 57246, 70077, 70574, 86478, 96773, 105861, 140154, 146189, 193546, 211722, 236927, 290319, 292378, 438567, 473854, 580638, 677411, 710781, 877134, 1023323, 1354822, 1421562, 1658489, 2032233, 2046646, 3069969, 3316978, 4064466, 4975467, 6139938, 6870883, 9950934, 13741766, 20612649, 41225298, 48096181, 96192362, 144288543, 288577086]

約数ペア:

[(1, 288577086), (2, 144288543), (3, 96192362), (6, 48096181), (7, 41225298), (14, 20612649), (21, 13741766), (29, 9950934), (42, 6870883), (47, 6139938), (58, 4975467), (71, 4064466), (87, 3316978), (94, 3069969), (141, 2046646), (142, 2032233), (174, 1658489), (203, 1421562), (213, 1354822), (282, 1023323), (329, 877134), (406, 710781), (426, 677411), (497, 580638), (609, 473854), (658, 438567), (987, 292378), (994, 290319), (1218, 236927), (1363, 211722), (1491, 193546), (1974, 146189), (2059, 140154), (2726, 105861), (2982, 96773), (3337, 86478), (4089, 70574), (4118, 70077), (5041, 57246), (6177, 46718), (6674, 43239), (8178, 35287), (9541, 30246), (10011, 28826), (10082, 28623), (12354, 23359), (14413, 20022), (15123, 19082)]