123121344

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:662

約数の個数: 112

約数和(自身を含む): 350690688

約数和(自身を除く): 227569344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 96, 102, 134, 136, 192, 201, 204, 268, 272, 402, 408, 536, 544, 563, 804, 816, 1072, 1088, 1126, 1139, 1608, 1632, 1689, 2144, 2252, 2278, 3216, 3264, 3378, 3417, 4288, 4504, 4556, 6432, 6756, 6834, 9008, 9112, 9571, 12864, 13512, 13668, 18016, 18224, 19142, 27024, 27336, 28713, 36032, 36448, 37721, 38284, 54048, 54672, 57426, 72896, 75442, 76568, 108096, 109344, 113163, 114852, 150884, 153136, 218688, 226326, 229704, 301768, 306272, 452652, 459408, 603536, 612544, 641257, 905304, 918816, 1207072, 1282514, 1810608, 1837632, 1923771, 2414144, 2565028, 3621216, 3847542, 5130056, 7242432, 7695084, 10260112, 15390168, 20520224, 30780336, 41040448, 61560672, 123121344]

約数ペア:

[(1, 123121344), (2, 61560672), (3, 41040448), (4, 30780336), (6, 20520224), (8, 15390168), (12, 10260112), (16, 7695084), (17, 7242432), (24, 5130056), (32, 3847542), (34, 3621216), (48, 2565028), (51, 2414144), (64, 1923771), (67, 1837632), (68, 1810608), (96, 1282514), (102, 1207072), (134, 918816), (136, 905304), (192, 641257), (201, 612544), (204, 603536), (268, 459408), (272, 452652), (402, 306272), (408, 301768), (536, 229704), (544, 226326), (563, 218688), (804, 153136), (816, 150884), (1072, 114852), (1088, 113163), (1126, 109344), (1139, 108096), (1608, 76568), (1632, 75442), (1689, 72896), (2144, 57426), (2252, 54672), (2278, 54048), (3216, 38284), (3264, 37721), (3378, 36448), (3417, 36032), (4288, 28713), (4504, 27336), (4556, 27024), (6432, 19142), (6756, 18224), (6834, 18016), (9008, 13668), (9112, 13512), (9571, 12864)]