839428608

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23761}}^1$

素因数の和:23805

約数の個数: 80

約数和(自身を含む): 2333618496

約数和(自身を除く): 1494189888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 23761, 35328, 47522, 71283, 95044, 142566, 190088, 285132, 380176, 546503, 570264, 760352, 1093006, 1140528, 1520704, 1639509, 2186012, 2281056, 3041408, 3279018, 4372024, 4562112, 6082816, 6558036, 8744048, 9124224, 12165632, 13116072, 17488096, 18248448, 26232144, 34976192, 36496896, 52464288, 69952384, 104928576, 139904768, 209857152, 279809536, 419714304, 839428608]

約数ペア:

[(1, 839428608), (2, 419714304), (3, 279809536), (4, 209857152), (6, 139904768), (8, 104928576), (12, 69952384), (16, 52464288), (23, 36496896), (24, 34976192), (32, 26232144), (46, 18248448), (48, 17488096), (64, 13116072), (69, 12165632), (92, 9124224), (96, 8744048), (128, 6558036), (138, 6082816), (184, 4562112), (192, 4372024), (256, 3279018), (276, 3041408), (368, 2281056), (384, 2186012), (512, 1639509), (552, 1520704), (736, 1140528), (768, 1093006), (1104, 760352), (1472, 570264), (1536, 546503), (2208, 380176), (2944, 285132), (4416, 190088), (5888, 142566), (8832, 95044), (11776, 71283), (17664, 47522), (23761, 35328)]