1698820512112

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{103613}}^1$

素因数の和:103946

約数の個数: 80

約数和(自身を含む): 3398229186912

約数和(自身を除く): 1699408674800

約数列:

[1, 2, 4, 8, 16, 61, 107, 122, 157, 214, 244, 314, 428, 488, 628, 856, 976, 1256, 1712, 2512, 6527, 9577, 13054, 16799, 19154, 26108, 33598, 38308, 52216, 67196, 76616, 103613, 104432, 134392, 153232, 207226, 268784, 414452, 828904, 1024739, 1657808, 2049478, 4098956, 6320393, 8197912, 11086591, 12640786, 16267241, 16395824, 22173182, 25281572, 32534482, 44346364, 50563144, 65068964, 88692728, 101126288, 130137928, 177385456, 260275856, 676282051, 992301701, 1352564102, 1740594787, 1984603402, 2705128204, 3481189574, 3969206804, 5410256408, 6962379148, 7938413608, 10820512816, 13924758296, 15876827216, 27849516592, 106176282007, 212352564014, 424705128028, 849410256056, 1698820512112]

約数ペア:

[(1, 1698820512112), (2, 849410256056), (4, 424705128028), (8, 212352564014), (16, 106176282007), (61, 27849516592), (107, 15876827216), (122, 13924758296), (157, 10820512816), (214, 7938413608), (244, 6962379148), (314, 5410256408), (428, 3969206804), (488, 3481189574), (628, 2705128204), (856, 1984603402), (976, 1740594787), (1256, 1352564102), (1712, 992301701), (2512, 676282051), (6527, 260275856), (9577, 177385456), (13054, 130137928), (16799, 101126288), (19154, 88692728), (26108, 65068964), (33598, 50563144), (38308, 44346364), (52216, 32534482), (67196, 25281572), (76616, 22173182), (103613, 16395824), (104432, 16267241), (134392, 12640786), (153232, 11086591), (207226, 8197912), (268784, 6320393), (414452, 4098956), (828904, 2049478), (1024739, 1657808)]