1390954464

素因数分解:

$2^5\times 3^3\times {\mathrm{1609901}}^1$

素因数の和:1609920

約数の個数: 48

約数和(自身を含む): 4056953040

約数和(自身を除く): 2665998576

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, 1609901, 3219802, 4829703, 6439604, 9659406, 12879208, 14489109, 19318812, 25758416, 28978218, 38637624, 43467327, 51516832, 57956436, 77275248, 86934654, 115912872, 154550496, 173869308, 231825744, 347738616, 463651488, 695477232, 1390954464]

約数ペア:

[(1, 1390954464), (2, 695477232), (3, 463651488), (4, 347738616), (6, 231825744), (8, 173869308), (9, 154550496), (12, 115912872), (16, 86934654), (18, 77275248), (24, 57956436), (27, 51516832), (32, 43467327), (36, 38637624), (48, 28978218), (54, 25758416), (72, 19318812), (96, 14489109), (108, 12879208), (144, 9659406), (216, 6439604), (288, 4829703), (432, 3219802), (864, 1609901)]