38329060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24889}}^1$

素因数の和:24916

約数の個数: 48

約数和(自身を含む): 100356480

約数和(自身を除く): 62027420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 24889, 49778, 99556, 124445, 174223, 248890, 273779, 348446, 497780, 547558, 696892, 871115, 1095116, 1368895, 1742230, 1916453, 2737790, 3484460, 3832906, 5475580, 7665812, 9582265, 19164530, 38329060]

約数ペア:

[(1, 38329060), (2, 19164530), (4, 9582265), (5, 7665812), (7, 5475580), (10, 3832906), (11, 3484460), (14, 2737790), (20, 1916453), (22, 1742230), (28, 1368895), (35, 1095116), (44, 871115), (55, 696892), (70, 547558), (77, 497780), (110, 348446), (140, 273779), (154, 248890), (220, 174223), (308, 124445), (385, 99556), (770, 49778), (1540, 24889)]