3344320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1517

約数の個数: 56

約数和(自身を含む): 9107424

約数和(自身を除く): 5763104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1493, 2240, 2986, 5972, 7465, 10451, 11944, 14930, 20902, 23888, 29860, 41804, 47776, 52255, 59720, 83608, 95552, 104510, 119440, 167216, 209020, 238880, 334432, 418040, 477760, 668864, 836080, 1672160, 3344320]

約数ペア:

[(1, 3344320), (2, 1672160), (4, 836080), (5, 668864), (7, 477760), (8, 418040), (10, 334432), (14, 238880), (16, 209020), (20, 167216), (28, 119440), (32, 104510), (35, 95552), (40, 83608), (56, 59720), (64, 52255), (70, 47776), (80, 41804), (112, 29860), (140, 23888), (160, 20902), (224, 14930), (280, 11944), (320, 10451), (448, 7465), (560, 5972), (1120, 2986), (1493, 2240)]