4663340

素因数分解:

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

素因数の和:119

約数の個数: 72

約数和(自身を含む): 11261376

約数和(自身を除く): 6598036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 47, 55, 82, 94, 110, 121, 164, 188, 205, 220, 235, 242, 410, 451, 470, 484, 517, 605, 820, 902, 940, 1034, 1210, 1804, 1927, 2068, 2255, 2420, 2585, 3854, 4510, 4961, 5170, 5687, 7708, 9020, 9635, 9922, 10340, 11374, 19270, 19844, 21197, 22748, 24805, 28435, 38540, 42394, 49610, 56870, 84788, 99220, 105985, 113740, 211970, 233167, 423940, 466334, 932668, 1165835, 2331670, 4663340]

約数ペア:

[(1, 4663340), (2, 2331670), (4, 1165835), (5, 932668), (10, 466334), (11, 423940), (20, 233167), (22, 211970), (41, 113740), (44, 105985), (47, 99220), (55, 84788), (82, 56870), (94, 49610), (110, 42394), (121, 38540), (164, 28435), (188, 24805), (205, 22748), (220, 21197), (235, 19844), (242, 19270), (410, 11374), (451, 10340), (470, 9922), (484, 9635), (517, 9020), (605, 7708), (820, 5687), (902, 5170), (940, 4961), (1034, 4510), (1210, 3854), (1804, 2585), (1927, 2420), (2068, 2255)]