11842880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 34235136

約数和(自身を除く): 22392256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 311, 320, 340, 448, 476, 544, 560, 595, 622, 680, 952, 1088, 1120, 1190, 1244, 1360, 1555, 1904, 2177, 2240, 2380, 2488, 2720, 3110, 3808, 4354, 4760, 4976, 5287, 5440, 6220, 7616, 8708, 9520, 9952, 10574, 10885, 12440, 17416, 19040, 19904, 21148, 21770, 24880, 26435, 34832, 37009, 38080, 42296, 43540, 49760, 52870, 69664, 74018, 84592, 87080, 99520, 105740, 139328, 148036, 169184, 174160, 185045, 211480, 296072, 338368, 348320, 370090, 422960, 592144, 696640, 740180, 845920, 1184288, 1480360, 1691840, 2368576, 2960720, 5921440, 11842880]

約数ペア:

[(1, 11842880), (2, 5921440), (4, 2960720), (5, 2368576), (7, 1691840), (8, 1480360), (10, 1184288), (14, 845920), (16, 740180), (17, 696640), (20, 592144), (28, 422960), (32, 370090), (34, 348320), (35, 338368), (40, 296072), (56, 211480), (64, 185045), (68, 174160), (70, 169184), (80, 148036), (85, 139328), (112, 105740), (119, 99520), (136, 87080), (140, 84592), (160, 74018), (170, 69664), (224, 52870), (238, 49760), (272, 43540), (280, 42296), (311, 38080), (320, 37009), (340, 34832), (448, 26435), (476, 24880), (544, 21770), (560, 21148), (595, 19904), (622, 19040), (680, 17416), (952, 12440), (1088, 10885), (1120, 10574), (1190, 9952), (1244, 9520), (1360, 8708), (1555, 7616), (1904, 6220), (2177, 5440), (2240, 5287), (2380, 4976), (2488, 4760), (2720, 4354), (3110, 3808)]