33170720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 87526656

約数和(自身を除く): 54355936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 80, 88, 94, 110, 160, 176, 188, 220, 235, 352, 376, 401, 440, 470, 517, 752, 802, 880, 940, 1034, 1504, 1604, 1760, 1880, 2005, 2068, 2585, 3208, 3760, 4010, 4136, 4411, 5170, 6416, 7520, 8020, 8272, 8822, 10340, 12832, 16040, 16544, 17644, 18847, 20680, 22055, 32080, 35288, 37694, 41360, 44110, 64160, 70576, 75388, 82720, 88220, 94235, 141152, 150776, 176440, 188470, 207317, 301552, 352880, 376940, 414634, 603104, 705760, 753880, 829268, 1036585, 1507760, 1658536, 2073170, 3015520, 3317072, 4146340, 6634144, 8292680, 16585360, 33170720]

約数ペア:

[(1, 33170720), (2, 16585360), (4, 8292680), (5, 6634144), (8, 4146340), (10, 3317072), (11, 3015520), (16, 2073170), (20, 1658536), (22, 1507760), (32, 1036585), (40, 829268), (44, 753880), (47, 705760), (55, 603104), (80, 414634), (88, 376940), (94, 352880), (110, 301552), (160, 207317), (176, 188470), (188, 176440), (220, 150776), (235, 141152), (352, 94235), (376, 88220), (401, 82720), (440, 75388), (470, 70576), (517, 64160), (752, 44110), (802, 41360), (880, 37694), (940, 35288), (1034, 32080), (1504, 22055), (1604, 20680), (1760, 18847), (1880, 17644), (2005, 16544), (2068, 16040), (2585, 12832), (3208, 10340), (3760, 8822), (4010, 8272), (4136, 8020), (4411, 7520), (5170, 6416)]