1279420704

素因数分解:

$2^5\times 3^3\times {\mathrm{1480811}}^1$

素因数の和:1480830

約数の個数: 48

約数和(自身を含む): 3731646240

約数和(自身を除く): 2452225536

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, 1480811, 2961622, 4442433, 5923244, 8884866, 11846488, 13327299, 17769732, 23692976, 26654598, 35539464, 39981897, 47385952, 53309196, 71078928, 79963794, 106618392, 142157856, 159927588, 213236784, 319855176, 426473568, 639710352, 1279420704]

約数ペア:

[(1, 1279420704), (2, 639710352), (3, 426473568), (4, 319855176), (6, 213236784), (8, 159927588), (9, 142157856), (12, 106618392), (16, 79963794), (18, 71078928), (24, 53309196), (27, 47385952), (32, 39981897), (36, 35539464), (48, 26654598), (54, 23692976), (72, 17769732), (96, 13327299), (108, 11846488), (144, 8884866), (216, 5923244), (288, 4442433), (432, 2961622), (864, 1480811)]