26943040

素因数分解:

$2^6\times 5^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:599

約数の個数: 56

約数和(自身を含む): 64602360

約数和(自身を除く): 37659320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 269, 313, 320, 538, 626, 1076, 1252, 1345, 1565, 2152, 2504, 2690, 3130, 4304, 5008, 5380, 6260, 8608, 10016, 10760, 12520, 17216, 20032, 21520, 25040, 43040, 50080, 84197, 86080, 100160, 168394, 336788, 420985, 673576, 841970, 1347152, 1683940, 2694304, 3367880, 5388608, 6735760, 13471520, 26943040]

約数ペア:

[(1, 26943040), (2, 13471520), (4, 6735760), (5, 5388608), (8, 3367880), (10, 2694304), (16, 1683940), (20, 1347152), (32, 841970), (40, 673576), (64, 420985), (80, 336788), (160, 168394), (269, 100160), (313, 86080), (320, 84197), (538, 50080), (626, 43040), (1076, 25040), (1252, 21520), (1345, 20032), (1565, 17216), (2152, 12520), (2504, 10760), (2690, 10016), (3130, 8608), (4304, 6260), (5008, 5380)]