330544300

素因数分解:

$2^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{8243}}^1$

素因数の和:8658

約数の個数: 36

約数和(自身を含む): 719157096

約数和(自身を除く): 388612796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 401, 802, 1604, 2005, 4010, 8020, 8243, 10025, 16486, 20050, 32972, 40100, 41215, 82430, 164860, 206075, 412150, 824300, 3305443, 6610886, 13221772, 16527215, 33054430, 66108860, 82636075, 165272150, 330544300]

約数ペア:

[(1, 330544300), (2, 165272150), (4, 82636075), (5, 66108860), (10, 33054430), (20, 16527215), (25, 13221772), (50, 6610886), (100, 3305443), (401, 824300), (802, 412150), (1604, 206075), (2005, 164860), (4010, 82430), (8020, 41215), (8243, 40100), (10025, 32972), (16486, 20050)]