27668200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19763}}^1$

素因数の和:19786

約数の個数: 48

約数和(自身を含む): 73522080

約数和(自身を除く): 45853880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19763, 39526, 79052, 98815, 138341, 158104, 197630, 276682, 395260, 494075, 553364, 691705, 790520, 988150, 1106728, 1383410, 1976300, 2766820, 3458525, 3952600, 5533640, 6917050, 13834100, 27668200]

約数ペア:

[(1, 27668200), (2, 13834100), (4, 6917050), (5, 5533640), (7, 3952600), (8, 3458525), (10, 2766820), (14, 1976300), (20, 1383410), (25, 1106728), (28, 988150), (35, 790520), (40, 691705), (50, 553364), (56, 494075), (70, 395260), (100, 276682), (140, 197630), (175, 158104), (200, 138341), (280, 98815), (350, 79052), (700, 39526), (1400, 19763)]