12464218576

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{141871}}^1$

素因数の和:141932

約数の個数: 60

約数和(自身を含む): 27003916480

約数和(自身を除く): 14539697904

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 646, 1156, 1292, 2312, 2584, 4624, 5168, 5491, 10982, 21964, 43928, 87856, 141871, 283742, 567484, 1134968, 2269936, 2411807, 2695549, 4823614, 5391098, 9647228, 10782196, 19294456, 21564392, 38588912, 41000719, 43128784, 45824333, 82001438, 91648666, 164002876, 183297332, 328005752, 366594664, 656011504, 733189328, 779013661, 1558027322, 3116054644, 6232109288, 12464218576]

約数ペア:

[(1, 12464218576), (2, 6232109288), (4, 3116054644), (8, 1558027322), (16, 779013661), (17, 733189328), (19, 656011504), (34, 366594664), (38, 328005752), (68, 183297332), (76, 164002876), (136, 91648666), (152, 82001438), (272, 45824333), (289, 43128784), (304, 41000719), (323, 38588912), (578, 21564392), (646, 19294456), (1156, 10782196), (1292, 9647228), (2312, 5391098), (2584, 4823614), (4624, 2695549), (5168, 2411807), (5491, 2269936), (10982, 1134968), (21964, 567484), (43928, 283742), (87856, 141871)]