138959496896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{87223}}^1$

素因数の和:87350

約数の個数: 112

約数和(自身を含む): 314776762368

約数和(自身を除く): 175817265472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 73, 88, 124, 146, 176, 248, 292, 341, 352, 496, 584, 682, 704, 803, 992, 1168, 1364, 1606, 1984, 2263, 2336, 2728, 3212, 4526, 4672, 5456, 6424, 9052, 10912, 12848, 18104, 21824, 24893, 25696, 36208, 49786, 51392, 72416, 87223, 99572, 144832, 174446, 199144, 348892, 398288, 697784, 796576, 959453, 1395568, 1593152, 1918906, 2703913, 2791136, 3837812, 5407826, 5582272, 6367279, 7675624, 10815652, 12734558, 15351248, 21631304, 25469116, 29743043, 30702496, 43262608, 50938232, 59486086, 61404992, 70040069, 86525216, 101876464, 118972172, 140080138, 173050432, 197385649, 203752928, 237944344, 280160276, 394771298, 407505856, 475888688, 560320552, 789542596, 951777376, 1120641104, 1579085192, 1903554752, 2171242139, 2241282208, 3158170384, 4342484278, 4482564416, 6316340768, 8684968556, 12632681536, 17369937112, 34739874224, 69479748448, 138959496896]

約数ペア:

[(1, 138959496896), (2, 69479748448), (4, 34739874224), (8, 17369937112), (11, 12632681536), (16, 8684968556), (22, 6316340768), (31, 4482564416), (32, 4342484278), (44, 3158170384), (62, 2241282208), (64, 2171242139), (73, 1903554752), (88, 1579085192), (124, 1120641104), (146, 951777376), (176, 789542596), (248, 560320552), (292, 475888688), (341, 407505856), (352, 394771298), (496, 280160276), (584, 237944344), (682, 203752928), (704, 197385649), (803, 173050432), (992, 140080138), (1168, 118972172), (1364, 101876464), (1606, 86525216), (1984, 70040069), (2263, 61404992), (2336, 59486086), (2728, 50938232), (3212, 43262608), (4526, 30702496), (4672, 29743043), (5456, 25469116), (6424, 21631304), (9052, 15351248), (10912, 12734558), (12848, 10815652), (18104, 7675624), (21824, 6367279), (24893, 5582272), (25696, 5407826), (36208, 3837812), (49786, 2791136), (51392, 2703913), (72416, 1918906), (87223, 1593152), (99572, 1395568), (144832, 959453), (174446, 796576), (199144, 697784), (348892, 398288)]