1309202784

素因数分解:

$2^5\times 3^3\times {\mathrm{1515281}}^1$

素因数の和:1515300

約数の個数: 48

約数和(自身を含む): 3818510640

約数和(自身を除く): 2509307856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1515281, 3030562, 4545843, 6061124, 9091686, 12122248, 13637529, 18183372, 24244496, 27275058, 36366744, 40912587, 48488992, 54550116, 72733488, 81825174, 109100232, 145466976, 163650348, 218200464, 327300696, 436400928, 654601392, 1309202784]

約数ペア:

[(1, 1309202784), (2, 654601392), (3, 436400928), (4, 327300696), (6, 218200464), (8, 163650348), (9, 145466976), (12, 109100232), (16, 81825174), (18, 72733488), (24, 54550116), (27, 48488992), (32, 40912587), (36, 36366744), (48, 27275058), (54, 24244496), (72, 18183372), (96, 13637529), (108, 12122248), (144, 9091686), (216, 6061124), (288, 4545843), (432, 3030562), (864, 1515281)]