129103128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 460605600

約数和(自身を除く): 331502472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 73, 77, 84, 87, 88, 99, 116, 121, 126, 132, 146, 154, 168, 174, 198, 203, 219, 231, 232, 242, 252, 261, 264, 292, 308, 319, 348, 363, 396, 406, 438, 462, 484, 504, 511, 522, 584, 609, 616, 638, 657, 693, 696, 726, 792, 803, 812, 847, 876, 924, 957, 968, 1022, 1044, 1089, 1218, 1276, 1314, 1386, 1452, 1533, 1606, 1624, 1694, 1752, 1827, 1848, 1914, 2044, 2088, 2117, 2178, 2233, 2409, 2436, 2541, 2552, 2628, 2772, 2871, 2904, 3066, 3212, 3388, 3509, 3654, 3828, 4088, 4234, 4356, 4466, 4599, 4818, 4872, 5082, 5256, 5544, 5621, 5742, 6132, 6351, 6424, 6699, 6776, 7018, 7227, 7308, 7623, 7656, 8468, 8712, 8833, 8932, 9198, 9636, 10164, 10527, 11242, 11484, 12264, 12702, 13398, 14036, 14454, 14616, 14819, 15246, 16863, 16936, 17666, 17864, 18396, 19053, 19272, 20097, 20328, 21054, 22484, 22968, 23287, 24563, 25404, 26499, 26796, 28072, 28908, 29638, 30492, 31581, 33726, 35332, 36792, 38106, 40194, 42108, 44457, 44968, 46574, 49126, 50589, 50808, 52998, 53592, 57816, 59276, 60984, 61831, 63162, 67452, 69861, 70664, 73689, 76212, 79497, 80388, 84216, 88914, 93148, 98252, 101178, 105996, 118552, 123662, 126324, 133371, 134904, 139722, 147378, 152424, 158994, 160776, 163009, 177828, 185493, 186296, 196504, 202356, 209583, 211992, 221067, 247324, 252648, 256157, 266742, 279444, 294756, 317988, 326018, 355656, 370986, 404712, 419166, 442134, 489027, 494648, 512314, 533484, 556479, 558888, 589512, 635976, 652036, 741972, 768471, 838332, 884268, 978054, 1024628, 1066968, 1112958, 1304072, 1467081, 1483944, 1536942, 1676664, 1768536, 1793099, 1956108, 2049256, 2225916, 2305413, 2934162, 3073884, 3586198, 3912216, 4451832, 4610826, 5379297, 5868324, 6147768, 7172396, 9221652, 10758594, 11736648, 14344792, 16137891, 18443304, 21517188, 32275782, 43034376, 64551564, 129103128]

約数ペア:

[(1, 129103128), (2, 64551564), (3, 43034376), (4, 32275782), (6, 21517188), (7, 18443304), (8, 16137891), (9, 14344792), (11, 11736648), (12, 10758594), (14, 9221652), (18, 7172396), (21, 6147768), (22, 5868324), (24, 5379297), (28, 4610826), (29, 4451832), (33, 3912216), (36, 3586198), (42, 3073884), (44, 2934162), (56, 2305413), (58, 2225916), (63, 2049256), (66, 1956108), (72, 1793099), (73, 1768536), (77, 1676664), (84, 1536942), (87, 1483944), (88, 1467081), (99, 1304072), (116, 1112958), (121, 1066968), (126, 1024628), (132, 978054), (146, 884268), (154, 838332), (168, 768471), (174, 741972), (198, 652036), (203, 635976), (219, 589512), (231, 558888), (232, 556479), (242, 533484), (252, 512314), (261, 494648), (264, 489027), (292, 442134), (308, 419166), (319, 404712), (348, 370986), (363, 355656), (396, 326018), (406, 317988), (438, 294756), (462, 279444), (484, 266742), (504, 256157), (511, 252648), (522, 247324), (584, 221067), (609, 211992), (616, 209583), (638, 202356), (657, 196504), (693, 186296), (696, 185493), (726, 177828), (792, 163009), (803, 160776), (812, 158994), (847, 152424), (876, 147378), (924, 139722), (957, 134904), (968, 133371), (1022, 126324), (1044, 123662), (1089, 118552), (1218, 105996), (1276, 101178), (1314, 98252), (1386, 93148), (1452, 88914), (1533, 84216), (1606, 80388), (1624, 79497), (1694, 76212), (1752, 73689), (1827, 70664), (1848, 69861), (1914, 67452), (2044, 63162), (2088, 61831), (2117, 60984), (2178, 59276), (2233, 57816), (2409, 53592), (2436, 52998), (2541, 50808), (2552, 50589), (2628, 49126), (2772, 46574), (2871, 44968), (2904, 44457), (3066, 42108), (3212, 40194), (3388, 38106), (3509, 36792), (3654, 35332), (3828, 33726), (4088, 31581), (4234, 30492), (4356, 29638), (4466, 28908), (4599, 28072), (4818, 26796), (4872, 26499), (5082, 25404), (5256, 24563), (5544, 23287), (5621, 22968), (5742, 22484), (6132, 21054), (6351, 20328), (6424, 20097), (6699, 19272), (6776, 19053), (7018, 18396), (7227, 17864), (7308, 17666), (7623, 16936), (7656, 16863), (8468, 15246), (8712, 14819), (8833, 14616), (8932, 14454), (9198, 14036), (9636, 13398), (10164, 12702), (10527, 12264), (11242, 11484)]