1342655864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2144

約数の個数: 64

約数和(自身を含む): 2829103200

約数和(自身を除く): 1486447336

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 197, 328, 394, 451, 788, 902, 1576, 1804, 1889, 2167, 3608, 3778, 4334, 7556, 8077, 8668, 15112, 16154, 17336, 20779, 32308, 41558, 64616, 77449, 83116, 88847, 154898, 166232, 177694, 309796, 355388, 372133, 619592, 710776, 744266, 851939, 1488532, 1703878, 2977064, 3407756, 4093463, 6815512, 8186926, 15257453, 16373852, 30514906, 32747704, 61029812, 122059624, 167831983, 335663966, 671327932, 1342655864]

約数ペア:

[(1, 1342655864), (2, 671327932), (4, 335663966), (8, 167831983), (11, 122059624), (22, 61029812), (41, 32747704), (44, 30514906), (82, 16373852), (88, 15257453), (164, 8186926), (197, 6815512), (328, 4093463), (394, 3407756), (451, 2977064), (788, 1703878), (902, 1488532), (1576, 851939), (1804, 744266), (1889, 710776), (2167, 619592), (3608, 372133), (3778, 355388), (4334, 309796), (7556, 177694), (8077, 166232), (8668, 154898), (15112, 88847), (16154, 83116), (17336, 77449), (20779, 64616), (32308, 41558)]