2540192832

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{31277}}^1$

素因数の和:31345

約数の個数: 112

約数和(自身を含む): 7626827520

約数和(自身を除く): 5086634688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 4512, 5076, 6768, 9024, 10152, 13536, 20304, 27072, 31277, 40608, 62554, 81216, 93831, 125108, 187662, 250216, 281493, 375324, 500432, 562986, 750648, 844479, 1000864, 1125972, 1470019, 1501296, 1688958, 2001728, 2251944, 2940038, 3002592, 3377916, 4410057, 4503888, 5880076, 6005184, 6755832, 8820114, 9007776, 11760152, 13230171, 13511664, 17640228, 18015552, 23520304, 26460342, 27023328, 35280456, 39690513, 47040608, 52920684, 54046656, 70560912, 79381026, 94081216, 105841368, 141121824, 158762052, 211682736, 282243648, 317524104, 423365472, 635048208, 846730944, 1270096416, 2540192832]

約数ペア:

[(1, 2540192832), (2, 1270096416), (3, 846730944), (4, 635048208), (6, 423365472), (8, 317524104), (9, 282243648), (12, 211682736), (16, 158762052), (18, 141121824), (24, 105841368), (27, 94081216), (32, 79381026), (36, 70560912), (47, 54046656), (48, 52920684), (54, 47040608), (64, 39690513), (72, 35280456), (94, 27023328), (96, 26460342), (108, 23520304), (141, 18015552), (144, 17640228), (188, 13511664), (192, 13230171), (216, 11760152), (282, 9007776), (288, 8820114), (376, 6755832), (423, 6005184), (432, 5880076), (564, 4503888), (576, 4410057), (752, 3377916), (846, 3002592), (864, 2940038), (1128, 2251944), (1269, 2001728), (1504, 1688958), (1692, 1501296), (1728, 1470019), (2256, 1125972), (2538, 1000864), (3008, 844479), (3384, 750648), (4512, 562986), (5076, 500432), (6768, 375324), (9024, 281493), (10152, 250216), (13536, 187662), (20304, 125108), (27072, 93831), (31277, 81216), (40608, 62554)]