29323360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16661}}^1$

素因数の和:16687

約数の個数: 48

約数和(自身を含む): 75578832

約数和(自身を除く): 46255472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 16661, 33322, 66644, 83305, 133288, 166610, 183271, 266576, 333220, 366542, 533152, 666440, 733084, 916355, 1332880, 1466168, 1832710, 2665760, 2932336, 3665420, 5864672, 7330840, 14661680, 29323360]

約数ペア:

[(1, 29323360), (2, 14661680), (4, 7330840), (5, 5864672), (8, 3665420), (10, 2932336), (11, 2665760), (16, 1832710), (20, 1466168), (22, 1332880), (32, 916355), (40, 733084), (44, 666440), (55, 533152), (80, 366542), (88, 333220), (110, 266576), (160, 183271), (176, 166610), (220, 133288), (352, 83305), (440, 66644), (880, 33322), (1760, 16661)]