26110370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 60056640

約数和(自身を除く): 33946270

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 31, 38, 55, 62, 65, 95, 110, 130, 143, 155, 190, 209, 247, 286, 310, 341, 403, 418, 494, 589, 682, 715, 806, 961, 1045, 1178, 1235, 1430, 1705, 1922, 2015, 2090, 2470, 2717, 2945, 3410, 4030, 4433, 4805, 5434, 5890, 6479, 7657, 8866, 9610, 10571, 12493, 12958, 13585, 15314, 18259, 21142, 22165, 24986, 27170, 32395, 36518, 38285, 44330, 52855, 62465, 64790, 76570, 84227, 91295, 105710, 124930, 137423, 168454, 182590, 200849, 237367, 274846, 401698, 421135, 474734, 687115, 842270, 1004245, 1186835, 1374230, 2008490, 2373670, 2611037, 5222074, 13055185, 26110370]

約数ペア:

[(1, 26110370), (2, 13055185), (5, 5222074), (10, 2611037), (11, 2373670), (13, 2008490), (19, 1374230), (22, 1186835), (26, 1004245), (31, 842270), (38, 687115), (55, 474734), (62, 421135), (65, 401698), (95, 274846), (110, 237367), (130, 200849), (143, 182590), (155, 168454), (190, 137423), (209, 124930), (247, 105710), (286, 91295), (310, 84227), (341, 76570), (403, 64790), (418, 62465), (494, 52855), (589, 44330), (682, 38285), (715, 36518), (806, 32395), (961, 27170), (1045, 24986), (1178, 22165), (1235, 21142), (1430, 18259), (1705, 15314), (1922, 13585), (2015, 12958), (2090, 12493), (2470, 10571), (2717, 9610), (2945, 8866), (3410, 7657), (4030, 6479), (4433, 5890), (4805, 5434)]