29166320

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7757}}^1$

素因数の和:7817

約数の個数: 40

約数和(自身を含む): 69263424

約数和(自身を除く): 40097104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 7757, 15514, 31028, 38785, 62056, 77570, 124112, 155140, 310280, 364579, 620560, 729158, 1458316, 1822895, 2916632, 3645790, 5833264, 7291580, 14583160, 29166320]

約数ペア:

[(1, 29166320), (2, 14583160), (4, 7291580), (5, 5833264), (8, 3645790), (10, 2916632), (16, 1822895), (20, 1458316), (40, 729158), (47, 620560), (80, 364579), (94, 310280), (188, 155140), (235, 124112), (376, 77570), (470, 62056), (752, 38785), (940, 31028), (1880, 15514), (3760, 7757)]