8049821824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 18083865600

約数和(自身を除く): 10034043776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 191, 296, 352, 382, 407, 592, 704, 764, 809, 814, 1184, 1408, 1528, 1618, 1628, 2101, 2368, 3056, 3236, 3256, 4202, 4736, 6112, 6472, 6512, 7067, 8404, 8899, 12224, 12944, 13024, 14134, 16808, 17798, 24448, 25888, 26048, 28268, 29933, 33616, 35596, 51776, 52096, 56536, 59866, 67232, 71192, 77737, 103552, 113072, 119732, 134464, 142384, 154519, 155474, 226144, 239464, 268928, 284768, 309038, 310948, 329263, 452288, 478928, 569536, 618076, 621896, 658526, 904576, 957856, 1139072, 1236152, 1243792, 1317052, 1699709, 1915712, 2472304, 2487584, 2634104, 3399418, 3831424, 4944608, 4975168, 5268208, 5717203, 6798836, 9889216, 9950336, 10536416, 11434406, 13597672, 19778432, 21072832, 22868812, 27195344, 42145664, 45737624, 54390688, 62889233, 91475248, 108781376, 125778466, 182950496, 217562752, 251556932, 365900992, 503113864, 731801984, 1006227728, 2012455456, 4024910912, 8049821824]

約数ペア:

[(1, 8049821824), (2, 4024910912), (4, 2012455456), (8, 1006227728), (11, 731801984), (16, 503113864), (22, 365900992), (32, 251556932), (37, 217562752), (44, 182950496), (64, 125778466), (74, 108781376), (88, 91475248), (128, 62889233), (148, 54390688), (176, 45737624), (191, 42145664), (296, 27195344), (352, 22868812), (382, 21072832), (407, 19778432), (592, 13597672), (704, 11434406), (764, 10536416), (809, 9950336), (814, 9889216), (1184, 6798836), (1408, 5717203), (1528, 5268208), (1618, 4975168), (1628, 4944608), (2101, 3831424), (2368, 3399418), (3056, 2634104), (3236, 2487584), (3256, 2472304), (4202, 1915712), (4736, 1699709), (6112, 1317052), (6472, 1243792), (6512, 1236152), (7067, 1139072), (8404, 957856), (8899, 904576), (12224, 658526), (12944, 621896), (13024, 618076), (14134, 569536), (16808, 478928), (17798, 452288), (24448, 329263), (25888, 310948), (26048, 309038), (28268, 284768), (29933, 268928), (33616, 239464), (35596, 226144), (51776, 155474), (52096, 154519), (56536, 142384), (59866, 134464), (67232, 119732), (71192, 113072), (77737, 103552)]