12719322

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 192

約数和(自身を含む): 39398400

約数和(自身を除く): 26679078

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 23, 27, 33, 38, 42, 46, 49, 54, 57, 63, 66, 69, 77, 98, 99, 114, 126, 133, 138, 147, 154, 161, 171, 189, 198, 207, 209, 231, 253, 266, 294, 297, 322, 342, 378, 399, 414, 418, 437, 441, 462, 483, 506, 513, 539, 594, 621, 627, 693, 759, 798, 874, 882, 931, 966, 1026, 1078, 1127, 1197, 1242, 1254, 1311, 1323, 1386, 1449, 1463, 1518, 1617, 1771, 1862, 1881, 2079, 2254, 2277, 2394, 2622, 2646, 2793, 2898, 2926, 3059, 3234, 3381, 3542, 3591, 3762, 3933, 4158, 4347, 4389, 4554, 4807, 4851, 5313, 5586, 5643, 6118, 6762, 6831, 7182, 7866, 8379, 8694, 8778, 9177, 9614, 9702, 10143, 10241, 10626, 11286, 11799, 12397, 13167, 13662, 14421, 14553, 15939, 16758, 18354, 20286, 20482, 21413, 23598, 24794, 25137, 26334, 27531, 28842, 29106, 30429, 30723, 31878, 33649, 37191, 39501, 42826, 43263, 47817, 50274, 55062, 60858, 61446, 64239, 67298, 74382, 79002, 82593, 86526, 92169, 95634, 100947, 111573, 128478, 129789, 165186, 184338, 192717, 201894, 223146, 235543, 259578, 276507, 302841, 334719, 385434, 471086, 553014, 578151, 605682, 669438, 706629, 908523, 1156302, 1413258, 1817046, 2119887, 4239774, 6359661, 12719322]

約数ペア:

[(1, 12719322), (2, 6359661), (3, 4239774), (6, 2119887), (7, 1817046), (9, 1413258), (11, 1156302), (14, 908523), (18, 706629), (19, 669438), (21, 605682), (22, 578151), (23, 553014), (27, 471086), (33, 385434), (38, 334719), (42, 302841), (46, 276507), (49, 259578), (54, 235543), (57, 223146), (63, 201894), (66, 192717), (69, 184338), (77, 165186), (98, 129789), (99, 128478), (114, 111573), (126, 100947), (133, 95634), (138, 92169), (147, 86526), (154, 82593), (161, 79002), (171, 74382), (189, 67298), (198, 64239), (207, 61446), (209, 60858), (231, 55062), (253, 50274), (266, 47817), (294, 43263), (297, 42826), (322, 39501), (342, 37191), (378, 33649), (399, 31878), (414, 30723), (418, 30429), (437, 29106), (441, 28842), (462, 27531), (483, 26334), (506, 25137), (513, 24794), (539, 23598), (594, 21413), (621, 20482), (627, 20286), (693, 18354), (759, 16758), (798, 15939), (874, 14553), (882, 14421), (931, 13662), (966, 13167), (1026, 12397), (1078, 11799), (1127, 11286), (1197, 10626), (1242, 10241), (1254, 10143), (1311, 9702), (1323, 9614), (1386, 9177), (1449, 8778), (1463, 8694), (1518, 8379), (1617, 7866), (1771, 7182), (1862, 6831), (1881, 6762), (2079, 6118), (2254, 5643), (2277, 5586), (2394, 5313), (2622, 4851), (2646, 4807), (2793, 4554), (2898, 4389), (2926, 4347), (3059, 4158), (3234, 3933), (3381, 3762), (3542, 3591)]