425460728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{98669}}^1$

素因数の和:98700

約数の個数: 48

約数和(自身を含む): 1012354200

約数和(自身を除く): 586893472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 98669, 197338, 394676, 690683, 789352, 1085359, 1381366, 2170718, 2762732, 4341436, 4834781, 5525464, 7597513, 8682872, 9669562, 15195026, 19339124, 30390052, 38678248, 53182591, 60780104, 106365182, 212730364, 425460728]

約数ペア:

[(1, 425460728), (2, 212730364), (4, 106365182), (7, 60780104), (8, 53182591), (11, 38678248), (14, 30390052), (22, 19339124), (28, 15195026), (44, 9669562), (49, 8682872), (56, 7597513), (77, 5525464), (88, 4834781), (98, 4341436), (154, 2762732), (196, 2170718), (308, 1381366), (392, 1085359), (539, 789352), (616, 690683), (1078, 394676), (2156, 197338), (4312, 98669)]