140097913478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{3967}}^1$

素因数の和:4509

約数の個数: 64

約数和(自身を含む): 232545116160

約数和(自身を除く): 92447202682

約数列:

[1, 2, 17, 34, 37, 67, 74, 134, 419, 629, 838, 1139, 1258, 2278, 2479, 3967, 4958, 7123, 7934, 14246, 15503, 28073, 31006, 42143, 56146, 67439, 84286, 134878, 146779, 263551, 265789, 293558, 477241, 527102, 531578, 954482, 1038701, 1662173, 2077402, 2495243, 3324346, 4518413, 4990486, 9036826, 9834193, 17657917, 19668386, 28256941, 35315834, 56513882, 61500401, 111365591, 123000802, 167181281, 222731182, 334362562, 1045506817, 1893215047, 2091013634, 3786430094, 4120526867, 8241053734, 70048956739, 140097913478]

約数ペア:

[(1, 140097913478), (2, 70048956739), (17, 8241053734), (34, 4120526867), (37, 3786430094), (67, 2091013634), (74, 1893215047), (134, 1045506817), (419, 334362562), (629, 222731182), (838, 167181281), (1139, 123000802), (1258, 111365591), (2278, 61500401), (2479, 56513882), (3967, 35315834), (4958, 28256941), (7123, 19668386), (7934, 17657917), (14246, 9834193), (15503, 9036826), (28073, 4990486), (31006, 4518413), (42143, 3324346), (56146, 2495243), (67439, 2077402), (84286, 1662173), (134878, 1038701), (146779, 954482), (263551, 531578), (265789, 527102), (293558, 477241)]