729144064

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{23539}}^1$

素因数の和:23577

約数の個数: 54

約数和(自身を含む): 1599849020

約数和(自身を除く): 870704956

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 15488, 23539, 30976, 47078, 94156, 188312, 258929, 376624, 517858, 753248, 1035716, 1506496, 2071432, 2848219, 3012992, 4142864, 5696438, 6025984, 8285728, 11392876, 16571456, 22785752, 33142912, 45571504, 66285824, 91143008, 182286016, 364572032, 729144064]

約数ペア:

[(1, 729144064), (2, 364572032), (4, 182286016), (8, 91143008), (11, 66285824), (16, 45571504), (22, 33142912), (32, 22785752), (44, 16571456), (64, 11392876), (88, 8285728), (121, 6025984), (128, 5696438), (176, 4142864), (242, 3012992), (256, 2848219), (352, 2071432), (484, 1506496), (704, 1035716), (968, 753248), (1408, 517858), (1936, 376624), (2816, 258929), (3872, 188312), (7744, 94156), (15488, 47078), (23539, 30976)]