1281243744

素因数分解:

$2^5\times 3^6\times {\mathrm{11}}^1\times {\mathrm{4993}}^1$

素因数の和:5032

約数の個数: 168

約数和(自身を含む): 4126582152

約数和(自身を除く): 2845338408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 729, 792, 864, 891, 972, 1056, 1188, 1296, 1458, 1584, 1782, 1944, 2376, 2592, 2673, 2916, 3168, 3564, 3888, 4752, 4993, 5346, 5832, 7128, 7776, 8019, 9504, 9986, 10692, 11664, 14256, 14979, 16038, 19972, 21384, 23328, 28512, 29958, 32076, 39944, 42768, 44937, 54923, 59916, 64152, 79888, 85536, 89874, 109846, 119832, 128304, 134811, 159776, 164769, 179748, 219692, 239664, 256608, 269622, 329538, 359496, 404433, 439384, 479328, 494307, 539244, 659076, 718992, 808866, 878768, 988614, 1078488, 1213299, 1318152, 1437984, 1482921, 1617732, 1757536, 1977228, 2156976, 2426598, 2636304, 2965842, 3235464, 3639897, 3954456, 4313952, 4448763, 4853196, 5272608, 5931684, 6470928, 7279794, 7908912, 8897526, 9706392, 11863368, 12941856, 13346289, 14559588, 15817824, 17795052, 19412784, 23726736, 26692578, 29119176, 35590104, 38825568, 40038867, 47453472, 53385156, 58238352, 71180208, 80077734, 106770312, 116476704, 142360416, 160155468, 213540624, 320310936, 427081248, 640621872, 1281243744]

約数ペア:

[(1, 1281243744), (2, 640621872), (3, 427081248), (4, 320310936), (6, 213540624), (8, 160155468), (9, 142360416), (11, 116476704), (12, 106770312), (16, 80077734), (18, 71180208), (22, 58238352), (24, 53385156), (27, 47453472), (32, 40038867), (33, 38825568), (36, 35590104), (44, 29119176), (48, 26692578), (54, 23726736), (66, 19412784), (72, 17795052), (81, 15817824), (88, 14559588), (96, 13346289), (99, 12941856), (108, 11863368), (132, 9706392), (144, 8897526), (162, 7908912), (176, 7279794), (198, 6470928), (216, 5931684), (243, 5272608), (264, 4853196), (288, 4448763), (297, 4313952), (324, 3954456), (352, 3639897), (396, 3235464), (432, 2965842), (486, 2636304), (528, 2426598), (594, 2156976), (648, 1977228), (729, 1757536), (792, 1617732), (864, 1482921), (891, 1437984), (972, 1318152), (1056, 1213299), (1188, 1078488), (1296, 988614), (1458, 878768), (1584, 808866), (1782, 718992), (1944, 659076), (2376, 539244), (2592, 494307), (2673, 479328), (2916, 439384), (3168, 404433), (3564, 359496), (3888, 329538), (4752, 269622), (4993, 256608), (5346, 239664), (5832, 219692), (7128, 179748), (7776, 164769), (8019, 159776), (9504, 134811), (9986, 128304), (10692, 119832), (11664, 109846), (14256, 89874), (14979, 85536), (16038, 79888), (19972, 64152), (21384, 59916), (23328, 54923), (28512, 44937), (29958, 42768), (32076, 39944)]