1336769168

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{857}}^1$

素因数の和:1624

約数の個数: 80

約数和(自身を含む): 3123669120

約数和(自身を除く): 1786899952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 733, 857, 1064, 1466, 1714, 2128, 2932, 3428, 5131, 5864, 5999, 6856, 10262, 11728, 11998, 13712, 13927, 16283, 20524, 23996, 27854, 32566, 41048, 47992, 55708, 65132, 82096, 95984, 97489, 111416, 113981, 130264, 194978, 222832, 227962, 260528, 389956, 455924, 628181, 779912, 911848, 1256362, 1559824, 1823696, 2512724, 4397267, 5025448, 8794534, 10050896, 11935439, 17589068, 23870878, 35178136, 47741756, 70356272, 83548073, 95483512, 167096146, 190967024, 334192292, 668384584, 1336769168]

約数ペア:

[(1, 1336769168), (2, 668384584), (4, 334192292), (7, 190967024), (8, 167096146), (14, 95483512), (16, 83548073), (19, 70356272), (28, 47741756), (38, 35178136), (56, 23870878), (76, 17589068), (112, 11935439), (133, 10050896), (152, 8794534), (266, 5025448), (304, 4397267), (532, 2512724), (733, 1823696), (857, 1559824), (1064, 1256362), (1466, 911848), (1714, 779912), (2128, 628181), (2932, 455924), (3428, 389956), (5131, 260528), (5864, 227962), (5999, 222832), (6856, 194978), (10262, 130264), (11728, 113981), (11998, 111416), (13712, 97489), (13927, 95984), (16283, 82096), (20524, 65132), (23996, 55708), (27854, 47992), (32566, 41048)]