2880286336

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{28163}}^1$

素因数の和:28241

約数の個数: 64

約数和(自身を含む): 6205092480

約数和(自身を除く): 3324806144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 2176, 3008, 3196, 6016, 6392, 12784, 25568, 28163, 51136, 56326, 102272, 112652, 225304, 450608, 478771, 901216, 957542, 1323661, 1802432, 1915084, 2647322, 3604864, 3830168, 5294644, 7660336, 10589288, 15320672, 21178576, 22502237, 30641344, 42357152, 45004474, 61282688, 84714304, 90008948, 169428608, 180017896, 360035792, 720071584, 1440143168, 2880286336]

約数ペア:

[(1, 2880286336), (2, 1440143168), (4, 720071584), (8, 360035792), (16, 180017896), (17, 169428608), (32, 90008948), (34, 84714304), (47, 61282688), (64, 45004474), (68, 42357152), (94, 30641344), (128, 22502237), (136, 21178576), (188, 15320672), (272, 10589288), (376, 7660336), (544, 5294644), (752, 3830168), (799, 3604864), (1088, 2647322), (1504, 1915084), (1598, 1802432), (2176, 1323661), (3008, 957542), (3196, 901216), (6016, 478771), (6392, 450608), (12784, 225304), (25568, 112652), (28163, 102272), (51136, 56326)]