38308864

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 88

約数和(自身を含む): 88430400

約数和(自身を除く): 50121536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 179, 209, 256, 304, 352, 358, 418, 512, 608, 704, 716, 836, 1024, 1216, 1408, 1432, 1672, 1969, 2432, 2816, 2864, 3344, 3401, 3938, 4864, 5632, 5728, 6688, 6802, 7876, 9728, 11264, 11456, 13376, 13604, 15752, 19456, 22912, 26752, 27208, 31504, 37411, 45824, 53504, 54416, 63008, 74822, 91648, 107008, 108832, 126016, 149644, 183296, 214016, 217664, 252032, 299288, 435328, 504064, 598576, 870656, 1008128, 1197152, 1741312, 2016256, 2394304, 3482624, 4788608, 9577216, 19154432, 38308864]

約数ペア:

[(1, 38308864), (2, 19154432), (4, 9577216), (8, 4788608), (11, 3482624), (16, 2394304), (19, 2016256), (22, 1741312), (32, 1197152), (38, 1008128), (44, 870656), (64, 598576), (76, 504064), (88, 435328), (128, 299288), (152, 252032), (176, 217664), (179, 214016), (209, 183296), (256, 149644), (304, 126016), (352, 108832), (358, 107008), (418, 91648), (512, 74822), (608, 63008), (704, 54416), (716, 53504), (836, 45824), (1024, 37411), (1216, 31504), (1408, 27208), (1432, 26752), (1672, 22912), (1969, 19456), (2432, 15752), (2816, 13604), (2864, 13376), (3344, 11456), (3401, 11264), (3938, 9728), (4864, 7876), (5632, 6802), (5728, 6688)]