2904654592

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12763}}^1$

素因数の和:12913

約数の個数: 72

約数和(自身を含む): 6678941696

約数和(自身を除く): 3774287104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 2032, 3556, 4064, 7112, 8128, 12763, 14224, 16256, 25526, 28448, 32512, 51052, 56896, 89341, 102104, 113792, 178682, 204208, 227584, 357364, 408416, 714728, 816832, 1429456, 1620901, 1633664, 2858912, 3241802, 3267328, 5717824, 6483604, 11346307, 11435648, 12967208, 22692614, 22871296, 25934416, 45385228, 51868832, 90770456, 103737664, 181540912, 207475328, 363081824, 414950656, 726163648, 1452327296, 2904654592]

約数ペア:

[(1, 2904654592), (2, 1452327296), (4, 726163648), (7, 414950656), (8, 363081824), (14, 207475328), (16, 181540912), (28, 103737664), (32, 90770456), (56, 51868832), (64, 45385228), (112, 25934416), (127, 22871296), (128, 22692614), (224, 12967208), (254, 11435648), (256, 11346307), (448, 6483604), (508, 5717824), (889, 3267328), (896, 3241802), (1016, 2858912), (1778, 1633664), (1792, 1620901), (2032, 1429456), (3556, 816832), (4064, 714728), (7112, 408416), (8128, 357364), (12763, 227584), (14224, 204208), (16256, 178682), (25526, 113792), (28448, 102104), (32512, 89341), (51052, 56896)]