34788820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5101}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 82285056

約数和(自身を除く): 47496236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 5101, 6820, 10202, 20404, 25505, 51010, 56111, 102020, 112222, 158131, 224444, 280555, 316262, 561110, 632524, 790655, 1122220, 1581310, 1739441, 3162620, 3478882, 6957764, 8697205, 17394410, 34788820]

約数ペア:

[(1, 34788820), (2, 17394410), (4, 8697205), (5, 6957764), (10, 3478882), (11, 3162620), (20, 1739441), (22, 1581310), (31, 1122220), (44, 790655), (55, 632524), (62, 561110), (110, 316262), (124, 280555), (155, 224444), (220, 158131), (310, 112222), (341, 102020), (620, 56111), (682, 51010), (1364, 25505), (1705, 20404), (3410, 10202), (5101, 6820)]