3391520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 9144576

約数和(自身を除く): 5753056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 47, 55, 80, 82, 88, 94, 110, 160, 164, 176, 188, 205, 220, 235, 328, 352, 376, 410, 440, 451, 470, 517, 656, 752, 820, 880, 902, 940, 1034, 1312, 1504, 1640, 1760, 1804, 1880, 1927, 2068, 2255, 2585, 3280, 3608, 3760, 3854, 4136, 4510, 5170, 6560, 7216, 7520, 7708, 8272, 9020, 9635, 10340, 14432, 15416, 16544, 18040, 19270, 20680, 21197, 30832, 36080, 38540, 41360, 42394, 61664, 72160, 77080, 82720, 84788, 105985, 154160, 169576, 211970, 308320, 339152, 423940, 678304, 847880, 1695760, 3391520]

約数ペア:

[(1, 3391520), (2, 1695760), (4, 847880), (5, 678304), (8, 423940), (10, 339152), (11, 308320), (16, 211970), (20, 169576), (22, 154160), (32, 105985), (40, 84788), (41, 82720), (44, 77080), (47, 72160), (55, 61664), (80, 42394), (82, 41360), (88, 38540), (94, 36080), (110, 30832), (160, 21197), (164, 20680), (176, 19270), (188, 18040), (205, 16544), (220, 15416), (235, 14432), (328, 10340), (352, 9635), (376, 9020), (410, 8272), (440, 7708), (451, 7520), (470, 7216), (517, 6560), (656, 5170), (752, 4510), (820, 4136), (880, 3854), (902, 3760), (940, 3608), (1034, 3280), (1312, 2585), (1504, 2255), (1640, 2068), (1760, 1927), (1804, 1880)]