129558912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 397098240

約数和(自身を除く): 267539328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 157, 168, 192, 224, 307, 314, 336, 384, 448, 471, 614, 628, 672, 896, 921, 942, 1099, 1228, 1256, 1344, 1842, 1884, 2149, 2198, 2456, 2512, 2688, 3297, 3684, 3768, 4298, 4396, 4912, 5024, 6447, 6594, 7368, 7536, 8596, 8792, 9824, 10048, 12894, 13188, 14736, 15072, 17192, 17584, 19648, 20096, 25788, 26376, 29472, 30144, 34384, 35168, 39296, 48199, 51576, 52752, 58944, 60288, 68768, 70336, 96398, 103152, 105504, 117888, 137536, 140672, 144597, 192796, 206304, 211008, 275072, 289194, 337393, 385592, 412608, 422016, 578388, 674786, 771184, 825216, 1012179, 1156776, 1349572, 1542368, 2024358, 2313552, 2699144, 3084736, 4048716, 4627104, 5398288, 6169472, 8097432, 9254208, 10796576, 16194864, 18508416, 21593152, 32389728, 43186304, 64779456, 129558912]

約数ペア:

[(1, 129558912), (2, 64779456), (3, 43186304), (4, 32389728), (6, 21593152), (7, 18508416), (8, 16194864), (12, 10796576), (14, 9254208), (16, 8097432), (21, 6169472), (24, 5398288), (28, 4627104), (32, 4048716), (42, 3084736), (48, 2699144), (56, 2313552), (64, 2024358), (84, 1542368), (96, 1349572), (112, 1156776), (128, 1012179), (157, 825216), (168, 771184), (192, 674786), (224, 578388), (307, 422016), (314, 412608), (336, 385592), (384, 337393), (448, 289194), (471, 275072), (614, 211008), (628, 206304), (672, 192796), (896, 144597), (921, 140672), (942, 137536), (1099, 117888), (1228, 105504), (1256, 103152), (1344, 96398), (1842, 70336), (1884, 68768), (2149, 60288), (2198, 58944), (2456, 52752), (2512, 51576), (2688, 48199), (3297, 39296), (3684, 35168), (3768, 34384), (4298, 30144), (4396, 29472), (4912, 26376), (5024, 25788), (6447, 20096), (6594, 19648), (7368, 17584), (7536, 17192), (8596, 15072), (8792, 14736), (9824, 13188), (10048, 12894)]