1259142912

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23761}}^1$

素因数の和:23806

約数の個数: 108

約数和(自身を含む): 3788423184

約数和(自身を除く): 2529280272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 23761, 26496, 47522, 52992, 71283, 95044, 142566, 190088, 213849, 285132, 380176, 427698, 546503, 570264, 760352, 855396, 1093006, 1140528, 1520704, 1639509, 1710792, 2186012, 2281056, 3041408, 3279018, 3421584, 4372024, 4562112, 4918527, 6082816, 6558036, 6843168, 8744048, 9124224, 9837054, 13116072, 13686336, 17488096, 18248448, 19674108, 26232144, 27372672, 34976192, 39348216, 52464288, 54745344, 69952384, 78696432, 104928576, 139904768, 157392864, 209857152, 314785728, 419714304, 629571456, 1259142912]

約数ペア:

[(1, 1259142912), (2, 629571456), (3, 419714304), (4, 314785728), (6, 209857152), (8, 157392864), (9, 139904768), (12, 104928576), (16, 78696432), (18, 69952384), (23, 54745344), (24, 52464288), (32, 39348216), (36, 34976192), (46, 27372672), (48, 26232144), (64, 19674108), (69, 18248448), (72, 17488096), (92, 13686336), (96, 13116072), (128, 9837054), (138, 9124224), (144, 8744048), (184, 6843168), (192, 6558036), (207, 6082816), (256, 4918527), (276, 4562112), (288, 4372024), (368, 3421584), (384, 3279018), (414, 3041408), (552, 2281056), (576, 2186012), (736, 1710792), (768, 1639509), (828, 1520704), (1104, 1140528), (1152, 1093006), (1472, 855396), (1656, 760352), (2208, 570264), (2304, 546503), (2944, 427698), (3312, 380176), (4416, 285132), (5888, 213849), (6624, 190088), (8832, 142566), (13248, 95044), (17664, 71283), (23761, 52992), (26496, 47522)]