38170580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5864

約数の個数: 48

約数和(自身を含む): 93574656

約数和(自身を除く): 55404076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 5801, 6580, 11602, 23204, 29005, 40607, 58010, 81214, 116020, 162428, 203035, 272647, 406070, 545294, 812140, 1090588, 1363235, 1908529, 2726470, 3817058, 5452940, 7634116, 9542645, 19085290, 38170580]

約数ペア:

[(1, 38170580), (2, 19085290), (4, 9542645), (5, 7634116), (7, 5452940), (10, 3817058), (14, 2726470), (20, 1908529), (28, 1363235), (35, 1090588), (47, 812140), (70, 545294), (94, 406070), (140, 272647), (188, 203035), (235, 162428), (329, 116020), (470, 81214), (658, 58010), (940, 40607), (1316, 29005), (1645, 23204), (3290, 11602), (5801, 6580)]