1818744192

素因数分解:

$2^7\times 3^7\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 5570424000

約数和(自身を除く): 3751679808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 89, 96, 108, 128, 144, 146, 162, 178, 192, 216, 219, 243, 267, 288, 292, 324, 356, 384, 432, 438, 486, 534, 576, 584, 648, 657, 712, 729, 801, 864, 876, 972, 1068, 1152, 1168, 1296, 1314, 1424, 1458, 1602, 1728, 1752, 1944, 1971, 2136, 2187, 2336, 2403, 2592, 2628, 2848, 2916, 3204, 3456, 3504, 3888, 3942, 4272, 4374, 4672, 4806, 5184, 5256, 5696, 5832, 5913, 6408, 6497, 7008, 7209, 7776, 7884, 8544, 8748, 9344, 9612, 10368, 10512, 11392, 11664, 11826, 12816, 12994, 14016, 14418, 15552, 15768, 17088, 17496, 17739, 19224, 19491, 21024, 21627, 23328, 23652, 25632, 25988, 28032, 28836, 31104, 31536, 34176, 34992, 35478, 38448, 38982, 42048, 43254, 46656, 47304, 51264, 51976, 53217, 57672, 58473, 63072, 64881, 69984, 70956, 76896, 77964, 84096, 86508, 93312, 94608, 102528, 103952, 106434, 115344, 116946, 126144, 129762, 139968, 141912, 153792, 155928, 159651, 173016, 175419, 189216, 194643, 207904, 212868, 230688, 233892, 252288, 259524, 279936, 283824, 307584, 311856, 319302, 346032, 350838, 378432, 389286, 415808, 425736, 461376, 467784, 519048, 526257, 567648, 623712, 638604, 692064, 701676, 756864, 778572, 831616, 851472, 922752, 935568, 1038096, 1052514, 1135296, 1247424, 1277208, 1384128, 1403352, 1557144, 1578771, 1702944, 1871136, 2076192, 2105028, 2270592, 2494848, 2554416, 2768256, 2806704, 3114288, 3157542, 3405888, 3742272, 4152384, 4210056, 4736313, 5108832, 5613408, 6228576, 6315084, 6811776, 7484544, 8304768, 8420112, 9472626, 10217664, 11226816, 12457152, 12630168, 14208939, 16840224, 18945252, 20435328, 22453632, 24914304, 25260336, 28417878, 33680448, 37890504, 50520672, 56835756, 67360896, 75781008, 101041344, 113671512, 151562016, 202082688, 227343024, 303124032, 454686048, 606248064, 909372096, 1818744192]

約数ペア:

[(1, 1818744192), (2, 909372096), (3, 606248064), (4, 454686048), (6, 303124032), (8, 227343024), (9, 202082688), (12, 151562016), (16, 113671512), (18, 101041344), (24, 75781008), (27, 67360896), (32, 56835756), (36, 50520672), (48, 37890504), (54, 33680448), (64, 28417878), (72, 25260336), (73, 24914304), (81, 22453632), (89, 20435328), (96, 18945252), (108, 16840224), (128, 14208939), (144, 12630168), (146, 12457152), (162, 11226816), (178, 10217664), (192, 9472626), (216, 8420112), (219, 8304768), (243, 7484544), (267, 6811776), (288, 6315084), (292, 6228576), (324, 5613408), (356, 5108832), (384, 4736313), (432, 4210056), (438, 4152384), (486, 3742272), (534, 3405888), (576, 3157542), (584, 3114288), (648, 2806704), (657, 2768256), (712, 2554416), (729, 2494848), (801, 2270592), (864, 2105028), (876, 2076192), (972, 1871136), (1068, 1702944), (1152, 1578771), (1168, 1557144), (1296, 1403352), (1314, 1384128), (1424, 1277208), (1458, 1247424), (1602, 1135296), (1728, 1052514), (1752, 1038096), (1944, 935568), (1971, 922752), (2136, 851472), (2187, 831616), (2336, 778572), (2403, 756864), (2592, 701676), (2628, 692064), (2848, 638604), (2916, 623712), (3204, 567648), (3456, 526257), (3504, 519048), (3888, 467784), (3942, 461376), (4272, 425736), (4374, 415808), (4672, 389286), (4806, 378432), (5184, 350838), (5256, 346032), (5696, 319302), (5832, 311856), (5913, 307584), (6408, 283824), (6497, 279936), (7008, 259524), (7209, 252288), (7776, 233892), (7884, 230688), (8544, 212868), (8748, 207904), (9344, 194643), (9612, 189216), (10368, 175419), (10512, 173016), (11392, 159651), (11664, 155928), (11826, 153792), (12816, 141912), (12994, 139968), (14016, 129762), (14418, 126144), (15552, 116946), (15768, 115344), (17088, 106434), (17496, 103952), (17739, 102528), (19224, 94608), (19491, 93312), (21024, 86508), (21627, 84096), (23328, 77964), (23652, 76896), (25632, 70956), (25988, 69984), (28032, 64881), (28836, 63072), (31104, 58473), (31536, 57672), (34176, 53217), (34992, 51976), (35478, 51264), (38448, 47304), (38982, 46656), (42048, 43254)]