475372310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157931}}^1$

素因数の和:157988

約数の個数: 32

約数和(自身を含む): 1000657152

約数和(自身を除く): 525284842

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 157931, 315862, 789655, 1105517, 1579310, 2211034, 5527585, 6791033, 11055170, 13582066, 33955165, 47537231, 67910330, 95074462, 237686155, 475372310]

約数ペア:

[(1, 475372310), (2, 237686155), (5, 95074462), (7, 67910330), (10, 47537231), (14, 33955165), (35, 13582066), (43, 11055170), (70, 6791033), (86, 5527585), (215, 2211034), (301, 1579310), (430, 1105517), (602, 789655), (1505, 315862), (3010, 157931)]