1593963656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 3499200000

約数和(自身を除く): 1905236344

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 58, 68, 76, 89, 116, 136, 152, 178, 232, 239, 323, 356, 478, 493, 551, 646, 712, 956, 986, 1102, 1292, 1513, 1691, 1912, 1972, 2204, 2581, 2584, 3026, 3382, 3944, 4063, 4408, 4541, 5162, 6052, 6764, 6931, 8126, 9082, 9367, 10324, 12104, 13528, 13862, 16252, 18164, 18734, 20648, 21271, 27724, 28747, 32504, 36328, 37468, 42542, 43877, 49039, 55448, 57494, 74936, 77197, 85084, 87754, 98078, 114988, 117827, 131689, 154394, 170168, 175508, 196156, 229976, 235654, 263378, 308788, 351016, 361607, 392312, 404149, 471308, 526756, 616859, 617576, 723214, 808298, 833663, 942616, 1053512, 1233718, 1446428, 1616596, 1667326, 2238713, 2467436, 2892856, 3233192, 3334652, 4477426, 4934872, 6669304, 6870533, 8954852, 10486603, 11720321, 13741066, 17909704, 20973206, 23440642, 27482132, 41946412, 46881284, 54964264, 83892824, 93762568, 199245457, 398490914, 796981828, 1593963656]

約数ペア:

[(1, 1593963656), (2, 796981828), (4, 398490914), (8, 199245457), (17, 93762568), (19, 83892824), (29, 54964264), (34, 46881284), (38, 41946412), (58, 27482132), (68, 23440642), (76, 20973206), (89, 17909704), (116, 13741066), (136, 11720321), (152, 10486603), (178, 8954852), (232, 6870533), (239, 6669304), (323, 4934872), (356, 4477426), (478, 3334652), (493, 3233192), (551, 2892856), (646, 2467436), (712, 2238713), (956, 1667326), (986, 1616596), (1102, 1446428), (1292, 1233718), (1513, 1053512), (1691, 942616), (1912, 833663), (1972, 808298), (2204, 723214), (2581, 617576), (2584, 616859), (3026, 526756), (3382, 471308), (3944, 404149), (4063, 392312), (4408, 361607), (4541, 351016), (5162, 308788), (6052, 263378), (6764, 235654), (6931, 229976), (8126, 196156), (9082, 175508), (9367, 170168), (10324, 154394), (12104, 131689), (13528, 117827), (13862, 114988), (16252, 98078), (18164, 87754), (18734, 85084), (20648, 77197), (21271, 74936), (27724, 57494), (28747, 55448), (32504, 49039), (36328, 43877), (37468, 42542)]