2997896704

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12379}}^1$

素因数の和:12451

約数の個数: 80

約数和(自身を含む): 6686982720

約数和(自身を除く): 3689086016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 688, 704, 946, 1376, 1408, 1892, 2752, 2816, 3784, 5504, 5632, 7568, 11008, 12379, 15136, 22016, 24758, 30272, 49516, 60544, 99032, 121088, 136169, 198064, 242176, 272338, 396128, 532297, 544676, 792256, 1064594, 1089352, 1584512, 2129188, 2178704, 3169024, 4258376, 4357408, 5855267, 6338048, 8516752, 8714816, 11710534, 17033504, 17429632, 23421068, 34067008, 34859264, 46842136, 68134016, 69718528, 93684272, 136268032, 187368544, 272536064, 374737088, 749474176, 1498948352, 2997896704]

約数ペア:

[(1, 2997896704), (2, 1498948352), (4, 749474176), (8, 374737088), (11, 272536064), (16, 187368544), (22, 136268032), (32, 93684272), (43, 69718528), (44, 68134016), (64, 46842136), (86, 34859264), (88, 34067008), (128, 23421068), (172, 17429632), (176, 17033504), (256, 11710534), (344, 8714816), (352, 8516752), (473, 6338048), (512, 5855267), (688, 4357408), (704, 4258376), (946, 3169024), (1376, 2178704), (1408, 2129188), (1892, 1584512), (2752, 1089352), (2816, 1064594), (3784, 792256), (5504, 544676), (5632, 532297), (7568, 396128), (11008, 272338), (12379, 242176), (15136, 198064), (22016, 136169), (24758, 121088), (30272, 99032), (49516, 60544)]