123166512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 425568000

約数和(自身を除く): 302401488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 59, 63, 72, 76, 84, 109, 112, 114, 118, 126, 133, 144, 152, 168, 171, 177, 218, 228, 236, 252, 266, 304, 327, 336, 342, 354, 399, 413, 436, 456, 472, 504, 531, 532, 654, 684, 708, 763, 798, 826, 872, 912, 944, 981, 1008, 1062, 1064, 1121, 1197, 1239, 1308, 1368, 1416, 1526, 1596, 1652, 1744, 1962, 2071, 2124, 2128, 2242, 2289, 2394, 2478, 2616, 2736, 2832, 3052, 3192, 3304, 3363, 3717, 3924, 4142, 4248, 4484, 4578, 4788, 4956, 5232, 6104, 6213, 6384, 6431, 6608, 6726, 6867, 7434, 7847, 7848, 8284, 8496, 8968, 9156, 9576, 9912, 10089, 12208, 12426, 12862, 13452, 13734, 14497, 14868, 15694, 15696, 16568, 17936, 18312, 18639, 19152, 19293, 19824, 20178, 23541, 24852, 25724, 26904, 27468, 28994, 29736, 31388, 33136, 36624, 37278, 38586, 40356, 43491, 45017, 47082, 49704, 51448, 53808, 54936, 57879, 57988, 59472, 62776, 70623, 74556, 77172, 80712, 86982, 90034, 94164, 99408, 102896, 109872, 115758, 115976, 122189, 125552, 130473, 135051, 141246, 149112, 154344, 161424, 173964, 180068, 188328, 231516, 231952, 244378, 260946, 270102, 282492, 298224, 308688, 347928, 360136, 366567, 376656, 405153, 463032, 488756, 521892, 540204, 564984, 695856, 720272, 733134, 810306, 855323, 926064, 977512, 1043784, 1080408, 1099701, 1129968, 1466268, 1620612, 1710646, 1955024, 2087568, 2160816, 2199402, 2565969, 2932536, 3241224, 3421292, 4398804, 5131938, 5865072, 6482448, 6842584, 7697907, 8797608, 10263876, 13685168, 15395814, 17595216, 20527752, 30791628, 41055504, 61583256, 123166512]

約数ペア:

[(1, 123166512), (2, 61583256), (3, 41055504), (4, 30791628), (6, 20527752), (7, 17595216), (8, 15395814), (9, 13685168), (12, 10263876), (14, 8797608), (16, 7697907), (18, 6842584), (19, 6482448), (21, 5865072), (24, 5131938), (28, 4398804), (36, 3421292), (38, 3241224), (42, 2932536), (48, 2565969), (56, 2199402), (57, 2160816), (59, 2087568), (63, 1955024), (72, 1710646), (76, 1620612), (84, 1466268), (109, 1129968), (112, 1099701), (114, 1080408), (118, 1043784), (126, 977512), (133, 926064), (144, 855323), (152, 810306), (168, 733134), (171, 720272), (177, 695856), (218, 564984), (228, 540204), (236, 521892), (252, 488756), (266, 463032), (304, 405153), (327, 376656), (336, 366567), (342, 360136), (354, 347928), (399, 308688), (413, 298224), (436, 282492), (456, 270102), (472, 260946), (504, 244378), (531, 231952), (532, 231516), (654, 188328), (684, 180068), (708, 173964), (763, 161424), (798, 154344), (826, 149112), (872, 141246), (912, 135051), (944, 130473), (981, 125552), (1008, 122189), (1062, 115976), (1064, 115758), (1121, 109872), (1197, 102896), (1239, 99408), (1308, 94164), (1368, 90034), (1416, 86982), (1526, 80712), (1596, 77172), (1652, 74556), (1744, 70623), (1962, 62776), (2071, 59472), (2124, 57988), (2128, 57879), (2242, 54936), (2289, 53808), (2394, 51448), (2478, 49704), (2616, 47082), (2736, 45017), (2832, 43491), (3052, 40356), (3192, 38586), (3304, 37278), (3363, 36624), (3717, 33136), (3924, 31388), (4142, 29736), (4248, 28994), (4484, 27468), (4578, 26904), (4788, 25724), (4956, 24852), (5232, 23541), (6104, 20178), (6213, 19824), (6384, 19293), (6431, 19152), (6608, 18639), (6726, 18312), (6867, 17936), (7434, 16568), (7847, 15696), (7848, 15694), (8284, 14868), (8496, 14497), (8968, 13734), (9156, 13452), (9576, 12862), (9912, 12426), (10089, 12208)]