2563849344

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1651

約数の個数: 192

約数和(自身を含む): 8016343200

約数和(自身を除く): 5452493856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 128, 147, 168, 178, 192, 196, 224, 267, 294, 336, 356, 384, 392, 448, 534, 588, 623, 672, 712, 784, 896, 1068, 1176, 1246, 1344, 1424, 1531, 1568, 1869, 2136, 2352, 2492, 2688, 2848, 3062, 3136, 3738, 4272, 4361, 4593, 4704, 4984, 5696, 6124, 6272, 7476, 8544, 8722, 9186, 9408, 9968, 10717, 11392, 12248, 13083, 14952, 17088, 17444, 18372, 18816, 19936, 21434, 24496, 26166, 29904, 32151, 34176, 34888, 36744, 39872, 42868, 48992, 52332, 59808, 64302, 69776, 73488, 75019, 79744, 85736, 97984, 104664, 119616, 128604, 136259, 139552, 146976, 150038, 171472, 195968, 209328, 225057, 239232, 257208, 272518, 279104, 293952, 300076, 342944, 408777, 418656, 450114, 514416, 545036, 558208, 587904, 600152, 685888, 817554, 837312, 900228, 953813, 1028832, 1090072, 1200304, 1371776, 1635108, 1674624, 1800456, 1907626, 2057664, 2180144, 2400608, 2861439, 3270216, 3600912, 3815252, 4115328, 4360288, 4801216, 5722878, 6540432, 6676691, 7201824, 7630504, 8720576, 9602432, 11445756, 13080864, 13353382, 14403648, 15261008, 17441152, 20030073, 22891512, 26161728, 26706764, 28807296, 30522016, 40060146, 45783024, 52323456, 53413528, 61044032, 80120292, 91566048, 106827056, 122088064, 160240584, 183132096, 213654112, 320481168, 366264192, 427308224, 640962336, 854616448, 1281924672, 2563849344]

約数ペア:

[(1, 2563849344), (2, 1281924672), (3, 854616448), (4, 640962336), (6, 427308224), (7, 366264192), (8, 320481168), (12, 213654112), (14, 183132096), (16, 160240584), (21, 122088064), (24, 106827056), (28, 91566048), (32, 80120292), (42, 61044032), (48, 53413528), (49, 52323456), (56, 45783024), (64, 40060146), (84, 30522016), (89, 28807296), (96, 26706764), (98, 26161728), (112, 22891512), (128, 20030073), (147, 17441152), (168, 15261008), (178, 14403648), (192, 13353382), (196, 13080864), (224, 11445756), (267, 9602432), (294, 8720576), (336, 7630504), (356, 7201824), (384, 6676691), (392, 6540432), (448, 5722878), (534, 4801216), (588, 4360288), (623, 4115328), (672, 3815252), (712, 3600912), (784, 3270216), (896, 2861439), (1068, 2400608), (1176, 2180144), (1246, 2057664), (1344, 1907626), (1424, 1800456), (1531, 1674624), (1568, 1635108), (1869, 1371776), (2136, 1200304), (2352, 1090072), (2492, 1028832), (2688, 953813), (2848, 900228), (3062, 837312), (3136, 817554), (3738, 685888), (4272, 600152), (4361, 587904), (4593, 558208), (4704, 545036), (4984, 514416), (5696, 450114), (6124, 418656), (6272, 408777), (7476, 342944), (8544, 300076), (8722, 293952), (9186, 279104), (9408, 272518), (9968, 257208), (10717, 239232), (11392, 225057), (12248, 209328), (13083, 195968), (14952, 171472), (17088, 150038), (17444, 146976), (18372, 139552), (18816, 136259), (19936, 128604), (21434, 119616), (24496, 104664), (26166, 97984), (29904, 85736), (32151, 79744), (34176, 75019), (34888, 73488), (36744, 69776), (39872, 64302), (42868, 59808), (48992, 52332)]