15692089072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1\times {\mathrm{1451}}^1$

素因数の和:2942

約数の個数: 80

約数和(自身を含む): 33985860480

約数和(自身を除く): 18293771408

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1429, 1451, 1892, 2858, 2902, 3784, 5716, 5804, 7568, 11432, 11608, 15719, 15961, 22864, 23216, 31438, 31922, 61447, 62393, 62876, 63844, 122894, 124786, 125752, 127688, 245788, 249572, 251504, 255376, 491576, 499144, 675917, 686323, 983152, 998288, 1351834, 1372646, 2073479, 2703668, 2745292, 4146958, 5407336, 5490584, 8293916, 10814672, 10981168, 16587832, 22808269, 33175664, 45616538, 89159597, 91233076, 178319194, 182466152, 356638388, 364932304, 713276776, 980755567, 1426553552, 1961511134, 3923022268, 7846044536, 15692089072]

約数ペア:

[(1, 15692089072), (2, 7846044536), (4, 3923022268), (8, 1961511134), (11, 1426553552), (16, 980755567), (22, 713276776), (43, 364932304), (44, 356638388), (86, 182466152), (88, 178319194), (172, 91233076), (176, 89159597), (344, 45616538), (473, 33175664), (688, 22808269), (946, 16587832), (1429, 10981168), (1451, 10814672), (1892, 8293916), (2858, 5490584), (2902, 5407336), (3784, 4146958), (5716, 2745292), (5804, 2703668), (7568, 2073479), (11432, 1372646), (11608, 1351834), (15719, 998288), (15961, 983152), (22864, 686323), (23216, 675917), (31438, 499144), (31922, 491576), (61447, 255376), (62393, 251504), (62876, 249572), (63844, 245788), (122894, 127688), (124786, 125752)]