2017013504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2549}}^1$

素因数の和:2857

約数の個数: 72

約数和(自身を含む): 4409521200

約数和(自身を除く): 2392507696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 281, 352, 562, 704, 1124, 1408, 2248, 2549, 2816, 3091, 4496, 5098, 6182, 8992, 10196, 12364, 17984, 20392, 24728, 28039, 35968, 40784, 49456, 56078, 71936, 81568, 98912, 112156, 163136, 197824, 224312, 326272, 395648, 448624, 652544, 716269, 791296, 897248, 1432538, 1794496, 2865076, 3588992, 5730152, 7177984, 7878959, 11460304, 15757918, 22920608, 31515836, 45841216, 63031672, 91682432, 126063344, 183364864, 252126688, 504253376, 1008506752, 2017013504]

約数ペア:

[(1, 2017013504), (2, 1008506752), (4, 504253376), (8, 252126688), (11, 183364864), (16, 126063344), (22, 91682432), (32, 63031672), (44, 45841216), (64, 31515836), (88, 22920608), (128, 15757918), (176, 11460304), (256, 7878959), (281, 7177984), (352, 5730152), (562, 3588992), (704, 2865076), (1124, 1794496), (1408, 1432538), (2248, 897248), (2549, 791296), (2816, 716269), (3091, 652544), (4496, 448624), (5098, 395648), (6182, 326272), (8992, 224312), (10196, 197824), (12364, 163136), (17984, 112156), (20392, 98912), (24728, 81568), (28039, 71936), (35968, 56078), (40784, 49456)]