112726656

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 144

約数和(自身を含む): 377532090

約数和(自身を除く): 264805434

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1997, 2016, 2352, 2688, 3136, 3528, 3994, 4032, 4704, 5991, 6272, 7056, 7988, 8064, 9408, 11982, 13979, 14112, 15976, 17973, 18816, 23964, 27958, 28224, 31952, 35946, 41937, 47928, 55916, 56448, 63904, 71892, 83874, 95856, 97853, 111832, 125811, 127808, 143784, 167748, 191712, 195706, 223664, 251622, 255616, 287568, 293559, 335496, 383424, 391412, 447328, 503244, 575136, 587118, 670992, 766848, 782824, 880677, 894656, 1006488, 1150272, 1174236, 1341984, 1565648, 1761354, 1789312, 2012976, 2300544, 2348472, 2683968, 3131296, 3522708, 4025952, 4696944, 5367936, 6262592, 7045416, 8051904, 9393888, 12525184, 14090832, 16103808, 18787776, 28181664, 37575552, 56363328, 112726656]

約数ペア:

[(1, 112726656), (2, 56363328), (3, 37575552), (4, 28181664), (6, 18787776), (7, 16103808), (8, 14090832), (9, 12525184), (12, 9393888), (14, 8051904), (16, 7045416), (18, 6262592), (21, 5367936), (24, 4696944), (28, 4025952), (32, 3522708), (36, 3131296), (42, 2683968), (48, 2348472), (49, 2300544), (56, 2012976), (63, 1789312), (64, 1761354), (72, 1565648), (84, 1341984), (96, 1174236), (98, 1150272), (112, 1006488), (126, 894656), (128, 880677), (144, 782824), (147, 766848), (168, 670992), (192, 587118), (196, 575136), (224, 503244), (252, 447328), (288, 391412), (294, 383424), (336, 335496), (384, 293559), (392, 287568), (441, 255616), (448, 251622), (504, 223664), (576, 195706), (588, 191712), (672, 167748), (784, 143784), (882, 127808), (896, 125811), (1008, 111832), (1152, 97853), (1176, 95856), (1344, 83874), (1568, 71892), (1764, 63904), (1997, 56448), (2016, 55916), (2352, 47928), (2688, 41937), (3136, 35946), (3528, 31952), (3994, 28224), (4032, 27958), (4704, 23964), (5991, 18816), (6272, 17973), (7056, 15976), (7988, 14112), (8064, 13979), (9408, 11982)]