1818053996224

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{441193}}^1$

素因数の和:441334

約数の個数: 84

約数和(自身を含む): 3783480324312

約数和(自身を除く): 1965426328088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 961, 992, 1072, 1922, 1984, 2077, 2144, 3844, 4154, 4288, 7688, 8308, 15376, 16616, 30752, 33232, 61504, 64387, 66464, 128774, 132928, 257548, 441193, 515096, 882386, 1030192, 1764772, 2060384, 3529544, 4120768, 7059088, 13676983, 14118176, 27353966, 28236352, 29559931, 54707932, 59119862, 109415864, 118239724, 218831728, 236479448, 423986473, 437663456, 472958896, 847972946, 875326912, 916357861, 945917792, 1695945892, 1832715722, 1891835584, 3391891784, 3665431444, 6783783568, 7330862888, 13567567136, 14661725776, 27135134272, 28407093691, 29323451552, 56814187382, 58646903104, 113628374764, 227256749528, 454513499056, 909026998112, 1818053996224]

約数ペア:

[(1, 1818053996224), (2, 909026998112), (4, 454513499056), (8, 227256749528), (16, 113628374764), (31, 58646903104), (32, 56814187382), (62, 29323451552), (64, 28407093691), (67, 27135134272), (124, 14661725776), (134, 13567567136), (248, 7330862888), (268, 6783783568), (496, 3665431444), (536, 3391891784), (961, 1891835584), (992, 1832715722), (1072, 1695945892), (1922, 945917792), (1984, 916357861), (2077, 875326912), (2144, 847972946), (3844, 472958896), (4154, 437663456), (4288, 423986473), (7688, 236479448), (8308, 218831728), (15376, 118239724), (16616, 109415864), (30752, 59119862), (33232, 54707932), (61504, 29559931), (64387, 28236352), (66464, 27353966), (128774, 14118176), (132928, 13676983), (257548, 7059088), (441193, 4120768), (515096, 3529544), (882386, 2060384), (1030192, 1764772)]