32764840

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2617}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 73984680

約数和(自身を除く): 41219840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 2617, 3130, 5234, 6260, 10468, 12520, 13085, 20936, 26170, 52340, 104680, 819121, 1638242, 3276484, 4095605, 6552968, 8191210, 16382420, 32764840]

約数ペア:

[(1, 32764840), (2, 16382420), (4, 8191210), (5, 6552968), (8, 4095605), (10, 3276484), (20, 1638242), (40, 819121), (313, 104680), (626, 52340), (1252, 26170), (1565, 20936), (2504, 13085), (2617, 12520), (3130, 10468), (5234, 6260)]