551492138886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{17123}}^1$

素因数の和:18558

約数の個数: 96

約数和(自身を含む): 1247259555072

約数和(自身を除く): 695767416186

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1381, 1794, 2762, 3887, 4143, 7774, 8286, 11661, 17123, 17953, 23322, 31763, 34246, 35906, 51369, 53859, 63526, 95289, 102738, 107718, 190578, 222599, 233389, 393829, 412919, 445198, 466778, 667797, 700167, 787658, 825838, 1181487, 1238757, 1335594, 1400334, 2362974, 2477514, 2893787, 5119777, 5367947, 5787574, 8681361, 10239554, 10735894, 15359331, 16103841, 17362722, 23646863, 30718662, 32207682, 47293726, 66557101, 70940589, 133114202, 141881178, 199671303, 307409219, 399342606, 543877849, 614818438, 922227657, 1087755698, 1631633547, 1844455314, 3263267094, 3996319847, 7070412037, 7992639694, 11988959541, 14140824074, 21211236111, 23977919082, 42422472222, 91915356481, 183830712962, 275746069443, 551492138886]

約数ペア:

[(1, 551492138886), (2, 275746069443), (3, 183830712962), (6, 91915356481), (13, 42422472222), (23, 23977919082), (26, 21211236111), (39, 14140824074), (46, 11988959541), (69, 7992639694), (78, 7070412037), (138, 3996319847), (169, 3263267094), (299, 1844455314), (338, 1631633547), (507, 1087755698), (598, 922227657), (897, 614818438), (1014, 543877849), (1381, 399342606), (1794, 307409219), (2762, 199671303), (3887, 141881178), (4143, 133114202), (7774, 70940589), (8286, 66557101), (11661, 47293726), (17123, 32207682), (17953, 30718662), (23322, 23646863), (31763, 17362722), (34246, 16103841), (35906, 15359331), (51369, 10735894), (53859, 10239554), (63526, 8681361), (95289, 5787574), (102738, 5367947), (107718, 5119777), (190578, 2893787), (222599, 2477514), (233389, 2362974), (393829, 1400334), (412919, 1335594), (445198, 1238757), (466778, 1181487), (667797, 825838), (700167, 787658)]