1641356870656

素因数分解:

$2^{10}\times {\mathrm{116803}}^1\times {\mathrm{13723}}^1$

素因数の和:130546

約数の個数: 44

約数和(自身を含む): 3281378042512

約数和(自身を除く): 1640021171856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 13723, 27446, 54892, 109784, 116803, 219568, 233606, 439136, 467212, 878272, 934424, 1756544, 1868848, 3513088, 3737696, 7026176, 7475392, 14052352, 14950784, 29901568, 59803136, 119606272, 1602887569, 3205775138, 6411550276, 12823100552, 25646201104, 51292402208, 102584804416, 205169608832, 410339217664, 820678435328, 1641356870656]

約数ペア:

[(1, 1641356870656), (2, 820678435328), (4, 410339217664), (8, 205169608832), (16, 102584804416), (32, 51292402208), (64, 25646201104), (128, 12823100552), (256, 6411550276), (512, 3205775138), (1024, 1602887569), (13723, 119606272), (27446, 59803136), (54892, 29901568), (109784, 14950784), (116803, 14052352), (219568, 7475392), (233606, 7026176), (439136, 3737696), (467212, 3513088), (878272, 1868848), (934424, 1756544)]