129964032

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 410122440

約数和(自身を除く): 280158408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 641, 704, 768, 792, 1024, 1056, 1152, 1282, 1408, 1536, 1584, 1923, 2048, 2112, 2304, 2564, 2816, 3072, 3168, 3846, 4224, 4608, 5128, 5632, 5769, 6144, 6336, 7051, 7692, 8448, 9216, 10256, 11264, 11538, 12672, 14102, 15384, 16896, 18432, 20512, 21153, 22528, 23076, 25344, 28204, 30768, 33792, 41024, 42306, 46152, 50688, 56408, 61536, 63459, 67584, 82048, 84612, 92304, 101376, 112816, 123072, 126918, 164096, 169224, 184608, 202752, 225632, 246144, 253836, 328192, 338448, 369216, 451264, 492288, 507672, 656384, 676896, 738432, 902528, 984576, 1015344, 1312768, 1353792, 1476864, 1805056, 1969152, 2030688, 2707584, 2953728, 3610112, 3938304, 4061376, 5415168, 5907456, 7220224, 8122752, 10830336, 11814912, 14440448, 16245504, 21660672, 32491008, 43321344, 64982016, 129964032]

約数ペア:

[(1, 129964032), (2, 64982016), (3, 43321344), (4, 32491008), (6, 21660672), (8, 16245504), (9, 14440448), (11, 11814912), (12, 10830336), (16, 8122752), (18, 7220224), (22, 5907456), (24, 5415168), (32, 4061376), (33, 3938304), (36, 3610112), (44, 2953728), (48, 2707584), (64, 2030688), (66, 1969152), (72, 1805056), (88, 1476864), (96, 1353792), (99, 1312768), (128, 1015344), (132, 984576), (144, 902528), (176, 738432), (192, 676896), (198, 656384), (256, 507672), (264, 492288), (288, 451264), (352, 369216), (384, 338448), (396, 328192), (512, 253836), (528, 246144), (576, 225632), (641, 202752), (704, 184608), (768, 169224), (792, 164096), (1024, 126918), (1056, 123072), (1152, 112816), (1282, 101376), (1408, 92304), (1536, 84612), (1584, 82048), (1923, 67584), (2048, 63459), (2112, 61536), (2304, 56408), (2564, 50688), (2816, 46152), (3072, 42306), (3168, 41024), (3846, 33792), (4224, 30768), (4608, 28204), (5128, 25344), (5632, 23076), (5769, 22528), (6144, 21153), (6336, 20512), (7051, 18432), (7692, 16896), (8448, 15384), (9216, 14102), (10256, 12672), (11264, 11538)]