1920215208576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2058691}}^1$

素因数の和:2059062

約数の個数: 128

約数和(自身を含む): 5846026498560

約数和(自身を除く): 3925811289984

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, 168, 192, 224, 336, 347, 384, 448, 672, 694, 896, 1041, 1344, 1388, 2082, 2429, 2688, 2776, 4164, 4858, 5552, 7287, 8328, 9716, 11104, 14574, 16656, 19432, 22208, 29148, 33312, 38864, 44416, 58296, 66624, 77728, 116592, 133248, 155456, 233184, 310912, 466368, 932736, 2058691, 4117382, 6176073, 8234764, 12352146, 14410837, 16469528, 24704292, 28821674, 32939056, 43232511, 49408584, 57643348, 65878112, 86465022, 98817168, 115286696, 131756224, 172930044, 197634336, 230573392, 263512448, 345860088, 395268672, 461146784, 691720176, 714365777, 790537344, 922293568, 1383440352, 1428731554, 1844587136, 2143097331, 2766880704, 2857463108, 4286194662, 5000560439, 5533761408, 5714926216, 8572389324, 10001120878, 11429852432, 15001681317, 17144778648, 20002241756, 22859704864, 30003362634, 34289557296, 40004483512, 45719409728, 60006725268, 68579114592, 80008967024, 91438819456, 120013450536, 137158229184, 160017934048, 240026901072, 274316458368, 320035868096, 480053802144, 640071736192, 960107604288, 1920215208576]

約数ペア:

[(1, 1920215208576), (2, 960107604288), (3, 640071736192), (4, 480053802144), (6, 320035868096), (7, 274316458368), (8, 240026901072), (12, 160017934048), (14, 137158229184), (16, 120013450536), (21, 91438819456), (24, 80008967024), (28, 68579114592), (32, 60006725268), (42, 45719409728), (48, 40004483512), (56, 34289557296), (64, 30003362634), (84, 22859704864), (96, 20002241756), (112, 17144778648), (128, 15001681317), (168, 11429852432), (192, 10001120878), (224, 8572389324), (336, 5714926216), (347, 5533761408), (384, 5000560439), (448, 4286194662), (672, 2857463108), (694, 2766880704), (896, 2143097331), (1041, 1844587136), (1344, 1428731554), (1388, 1383440352), (2082, 922293568), (2429, 790537344), (2688, 714365777), (2776, 691720176), (4164, 461146784), (4858, 395268672), (5552, 345860088), (7287, 263512448), (8328, 230573392), (9716, 197634336), (11104, 172930044), (14574, 131756224), (16656, 115286696), (19432, 98817168), (22208, 86465022), (29148, 65878112), (33312, 57643348), (38864, 49408584), (44416, 43232511), (58296, 32939056), (66624, 28821674), (77728, 24704292), (116592, 16469528), (133248, 14410837), (155456, 12352146), (233184, 8234764), (310912, 6176073), (466368, 4117382), (932736, 2058691)]