1864507776

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 5377240080

約数和(自身を除く): 3512732304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 289, 317, 318, 384, 408, 424, 544, 578, 634, 636, 816, 848, 867, 901, 951, 1088, 1156, 1268, 1272, 1632, 1696, 1734, 1802, 1902, 2176, 2312, 2536, 2544, 2703, 3264, 3392, 3468, 3604, 3804, 4624, 5072, 5088, 5389, 5406, 6528, 6784, 6936, 7208, 7608, 9248, 10144, 10176, 10778, 10812, 13872, 14416, 15216, 15317, 16167, 16801, 18496, 20288, 20352, 21556, 21624, 27744, 28832, 30432, 30634, 32334, 33602, 36992, 40576, 43112, 43248, 45951, 50403, 55488, 57664, 60864, 61268, 64668, 67204, 86224, 86496, 91613, 91902, 100806, 110976, 115328, 121728, 122536, 129336, 134408, 172448, 172992, 183226, 183804, 201612, 245072, 258672, 268816, 274839, 285617, 344896, 345984, 366452, 367608, 403224, 490144, 517344, 537632, 549678, 571234, 689792, 732904, 735216, 806448, 856851, 980288, 1034688, 1075264, 1099356, 1142468, 1465808, 1470432, 1612896, 1713702, 1960576, 2069376, 2150528, 2198712, 2284936, 2931616, 2940864, 3225792, 3427404, 4397424, 4569872, 4855489, 5863232, 5881728, 6451584, 6854808, 8794848, 9139744, 9710978, 11726464, 13709616, 14566467, 17589696, 18279488, 19421956, 27419232, 29132934, 35179392, 36558976, 38843912, 54838464, 58265868, 77687824, 109676928, 116531736, 155375648, 233063472, 310751296, 466126944, 621502592, 932253888, 1864507776]

約数ペア:

[(1, 1864507776), (2, 932253888), (3, 621502592), (4, 466126944), (6, 310751296), (8, 233063472), (12, 155375648), (16, 116531736), (17, 109676928), (24, 77687824), (32, 58265868), (34, 54838464), (48, 38843912), (51, 36558976), (53, 35179392), (64, 29132934), (68, 27419232), (96, 19421956), (102, 18279488), (106, 17589696), (128, 14566467), (136, 13709616), (159, 11726464), (192, 9710978), (204, 9139744), (212, 8794848), (272, 6854808), (289, 6451584), (317, 5881728), (318, 5863232), (384, 4855489), (408, 4569872), (424, 4397424), (544, 3427404), (578, 3225792), (634, 2940864), (636, 2931616), (816, 2284936), (848, 2198712), (867, 2150528), (901, 2069376), (951, 1960576), (1088, 1713702), (1156, 1612896), (1268, 1470432), (1272, 1465808), (1632, 1142468), (1696, 1099356), (1734, 1075264), (1802, 1034688), (1902, 980288), (2176, 856851), (2312, 806448), (2536, 735216), (2544, 732904), (2703, 689792), (3264, 571234), (3392, 549678), (3468, 537632), (3604, 517344), (3804, 490144), (4624, 403224), (5072, 367608), (5088, 366452), (5389, 345984), (5406, 344896), (6528, 285617), (6784, 274839), (6936, 268816), (7208, 258672), (7608, 245072), (9248, 201612), (10144, 183804), (10176, 183226), (10778, 172992), (10812, 172448), (13872, 134408), (14416, 129336), (15216, 122536), (15317, 121728), (16167, 115328), (16801, 110976), (18496, 100806), (20288, 91902), (20352, 91613), (21556, 86496), (21624, 86224), (27744, 67204), (28832, 64668), (30432, 61268), (30634, 60864), (32334, 57664), (33602, 55488), (36992, 50403), (40576, 45951), (43112, 43248)]