138412512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 456648192

約数和(自身を除く): 318235680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 967, 994, 1008, 1136, 1278, 1491, 1704, 1934, 1988, 2016, 2272, 2556, 2901, 2982, 3408, 3868, 3976, 4473, 5112, 5802, 5964, 6769, 6816, 7736, 7952, 8703, 8946, 10224, 11604, 11928, 13538, 15472, 15904, 17406, 17892, 20307, 20448, 23208, 23856, 27076, 30944, 34812, 35784, 40614, 46416, 47712, 54152, 60921, 68657, 69624, 71568, 81228, 92832, 108304, 121842, 137314, 139248, 143136, 162456, 205971, 216608, 243684, 274628, 278496, 324912, 411942, 480599, 487368, 549256, 617913, 649824, 823884, 961198, 974736, 1098512, 1235826, 1441797, 1647768, 1922396, 1949472, 2197024, 2471652, 2883594, 3295536, 3844792, 4325391, 4943304, 5767188, 6591072, 7689584, 8650782, 9886608, 11534376, 15379168, 17301564, 19773216, 23068752, 34603128, 46137504, 69206256, 138412512]

約数ペア:

[(1, 138412512), (2, 69206256), (3, 46137504), (4, 34603128), (6, 23068752), (7, 19773216), (8, 17301564), (9, 15379168), (12, 11534376), (14, 9886608), (16, 8650782), (18, 7689584), (21, 6591072), (24, 5767188), (28, 4943304), (32, 4325391), (36, 3844792), (42, 3295536), (48, 2883594), (56, 2471652), (63, 2197024), (71, 1949472), (72, 1922396), (84, 1647768), (96, 1441797), (112, 1235826), (126, 1098512), (142, 974736), (144, 961198), (168, 823884), (213, 649824), (224, 617913), (252, 549256), (284, 487368), (288, 480599), (336, 411942), (426, 324912), (497, 278496), (504, 274628), (568, 243684), (639, 216608), (672, 205971), (852, 162456), (967, 143136), (994, 139248), (1008, 137314), (1136, 121842), (1278, 108304), (1491, 92832), (1704, 81228), (1934, 71568), (1988, 69624), (2016, 68657), (2272, 60921), (2556, 54152), (2901, 47712), (2982, 46416), (3408, 40614), (3868, 35784), (3976, 34812), (4473, 30944), (5112, 27076), (5802, 23856), (5964, 23208), (6769, 20448), (6816, 20307), (7736, 17892), (7952, 17406), (8703, 15904), (8946, 15472), (10224, 13538), (11604, 11928)]