29008400

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 60

約数和(自身を含む): 71221632

約数和(自身を除く): 42213232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1543, 1880, 2350, 3086, 3760, 4700, 6172, 7715, 9400, 12344, 15430, 18800, 24688, 30860, 38575, 61720, 72521, 77150, 123440, 145042, 154300, 290084, 308600, 362605, 580168, 617200, 725210, 1160336, 1450420, 1813025, 2900840, 3626050, 5801680, 7252100, 14504200, 29008400]

約数ペア:

[(1, 29008400), (2, 14504200), (4, 7252100), (5, 5801680), (8, 3626050), (10, 2900840), (16, 1813025), (20, 1450420), (25, 1160336), (40, 725210), (47, 617200), (50, 580168), (80, 362605), (94, 308600), (100, 290084), (188, 154300), (200, 145042), (235, 123440), (376, 77150), (400, 72521), (470, 61720), (752, 38575), (940, 30860), (1175, 24688), (1543, 18800), (1880, 15430), (2350, 12344), (3086, 9400), (3760, 7715), (4700, 6172)]