283870090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{94309}}^1$

素因数の和:94366

約数の個数: 32

約数和(自身を含む): 597548160

約数和(自身を除く): 313678070

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 94309, 188618, 471545, 660163, 943090, 1320326, 3300815, 4055287, 6601630, 8110574, 20276435, 28387009, 40552870, 56774018, 141935045, 283870090]

約数ペア:

[(1, 283870090), (2, 141935045), (5, 56774018), (7, 40552870), (10, 28387009), (14, 20276435), (35, 8110574), (43, 6601630), (70, 4055287), (86, 3300815), (215, 1320326), (301, 943090), (430, 660163), (602, 471545), (1505, 188618), (3010, 94309)]