1727931296

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:963

約数の個数: 144

約数和(自身を含む): 4308280704

約数和(自身を除く): 2580349408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 103, 104, 112, 182, 196, 206, 208, 224, 364, 392, 412, 416, 637, 721, 728, 784, 823, 824, 1274, 1339, 1442, 1456, 1568, 1646, 1648, 2548, 2678, 2884, 2912, 3292, 3296, 5047, 5096, 5356, 5761, 5768, 6584, 9373, 10094, 10192, 10699, 10712, 11522, 11536, 13168, 18746, 20188, 20384, 21398, 21424, 23044, 23072, 26336, 37492, 40327, 40376, 42796, 42848, 46088, 65611, 74893, 74984, 80654, 80752, 84769, 85592, 92176, 131222, 149786, 149968, 161308, 161504, 169538, 171184, 184352, 262444, 299572, 299936, 322616, 339076, 342368, 524251, 524888, 593383, 599144, 645232, 678152, 1048502, 1049776, 1101997, 1186766, 1198288, 1290464, 1356304, 2097004, 2099552, 2203994, 2373532, 2396576, 2712608, 4153681, 4194008, 4407988, 4747064, 7713979, 8307362, 8388016, 8815976, 9494128, 15427958, 16614724, 16776032, 17631952, 18988256, 30855916, 33229448, 35263904, 53997853, 61711832, 66458896, 107995706, 123423664, 132917792, 215991412, 246847328, 431982824, 863965648, 1727931296]

約数ペア:

[(1, 1727931296), (2, 863965648), (4, 431982824), (7, 246847328), (8, 215991412), (13, 132917792), (14, 123423664), (16, 107995706), (26, 66458896), (28, 61711832), (32, 53997853), (49, 35263904), (52, 33229448), (56, 30855916), (91, 18988256), (98, 17631952), (103, 16776032), (104, 16614724), (112, 15427958), (182, 9494128), (196, 8815976), (206, 8388016), (208, 8307362), (224, 7713979), (364, 4747064), (392, 4407988), (412, 4194008), (416, 4153681), (637, 2712608), (721, 2396576), (728, 2373532), (784, 2203994), (823, 2099552), (824, 2097004), (1274, 1356304), (1339, 1290464), (1442, 1198288), (1456, 1186766), (1568, 1101997), (1646, 1049776), (1648, 1048502), (2548, 678152), (2678, 645232), (2884, 599144), (2912, 593383), (3292, 524888), (3296, 524251), (5047, 342368), (5096, 339076), (5356, 322616), (5761, 299936), (5768, 299572), (6584, 262444), (9373, 184352), (10094, 171184), (10192, 169538), (10699, 161504), (10712, 161308), (11522, 149968), (11536, 149786), (13168, 131222), (18746, 92176), (20188, 85592), (20384, 84769), (21398, 80752), (21424, 80654), (23044, 74984), (23072, 74893), (26336, 65611), (37492, 46088), (40327, 42848), (40376, 42796)]