34816180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{577}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 83897856

約数和(自身を除く): 49081676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 431, 577, 862, 1154, 1724, 2155, 2308, 2885, 3017, 4039, 4310, 5770, 6034, 8078, 8620, 11540, 12068, 15085, 16156, 20195, 30170, 40390, 60340, 80780, 248687, 497374, 994748, 1243435, 1740809, 2486870, 3481618, 4973740, 6963236, 8704045, 17408090, 34816180]

約数ペア:

[(1, 34816180), (2, 17408090), (4, 8704045), (5, 6963236), (7, 4973740), (10, 3481618), (14, 2486870), (20, 1740809), (28, 1243435), (35, 994748), (70, 497374), (140, 248687), (431, 80780), (577, 60340), (862, 40390), (1154, 30170), (1724, 20195), (2155, 16156), (2308, 15085), (2885, 12068), (3017, 11540), (4039, 8620), (4310, 8078), (5770, 6034)]