2098259968

素因数分解:

$2^{11}\times 7^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 5110560000

約数和(自身を除く): 3012300032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 103, 112, 116, 128, 196, 203, 206, 224, 232, 256, 343, 392, 406, 412, 448, 464, 512, 686, 721, 784, 812, 824, 896, 928, 1024, 1372, 1421, 1442, 1568, 1624, 1648, 1792, 1856, 2048, 2744, 2842, 2884, 2987, 3136, 3248, 3296, 3584, 3712, 5047, 5488, 5684, 5768, 5974, 6272, 6496, 6592, 7168, 7424, 9947, 10094, 10976, 11368, 11536, 11948, 12544, 12992, 13184, 14336, 14848, 19894, 20188, 20909, 21952, 22736, 23072, 23896, 25088, 25984, 26368, 29696, 35329, 39788, 40376, 41818, 43904, 45472, 46144, 47792, 50176, 51968, 52736, 59392, 70658, 79576, 80752, 83636, 87808, 90944, 92288, 95584, 100352, 103936, 105472, 141316, 146363, 159152, 161504, 167272, 175616, 181888, 184576, 191168, 207872, 210944, 282632, 292726, 318304, 323008, 334544, 351232, 363776, 369152, 382336, 415744, 565264, 585452, 636608, 646016, 669088, 702464, 727552, 738304, 764672, 1024541, 1130528, 1170904, 1273216, 1292032, 1338176, 1455104, 1476608, 1529344, 2049082, 2261056, 2341808, 2546432, 2584064, 2676352, 2910208, 3058688, 4098164, 4522112, 4683616, 5092864, 5168128, 5352704, 6117376, 8196328, 9044224, 9367232, 10185728, 10336256, 10705408, 16392656, 18088448, 18734464, 20371456, 21410816, 32785312, 36176896, 37468928, 42821632, 65570624, 72353792, 74937856, 131141248, 149875712, 262282496, 299751424, 524564992, 1049129984, 2098259968]

約数ペア:

[(1, 2098259968), (2, 1049129984), (4, 524564992), (7, 299751424), (8, 262282496), (14, 149875712), (16, 131141248), (28, 74937856), (29, 72353792), (32, 65570624), (49, 42821632), (56, 37468928), (58, 36176896), (64, 32785312), (98, 21410816), (103, 20371456), (112, 18734464), (116, 18088448), (128, 16392656), (196, 10705408), (203, 10336256), (206, 10185728), (224, 9367232), (232, 9044224), (256, 8196328), (343, 6117376), (392, 5352704), (406, 5168128), (412, 5092864), (448, 4683616), (464, 4522112), (512, 4098164), (686, 3058688), (721, 2910208), (784, 2676352), (812, 2584064), (824, 2546432), (896, 2341808), (928, 2261056), (1024, 2049082), (1372, 1529344), (1421, 1476608), (1442, 1455104), (1568, 1338176), (1624, 1292032), (1648, 1273216), (1792, 1170904), (1856, 1130528), (2048, 1024541), (2744, 764672), (2842, 738304), (2884, 727552), (2987, 702464), (3136, 669088), (3248, 646016), (3296, 636608), (3584, 585452), (3712, 565264), (5047, 415744), (5488, 382336), (5684, 369152), (5768, 363776), (5974, 351232), (6272, 334544), (6496, 323008), (6592, 318304), (7168, 292726), (7424, 282632), (9947, 210944), (10094, 207872), (10976, 191168), (11368, 184576), (11536, 181888), (11948, 175616), (12544, 167272), (12992, 161504), (13184, 159152), (14336, 146363), (14848, 141316), (19894, 105472), (20188, 103936), (20909, 100352), (21952, 95584), (22736, 92288), (23072, 90944), (23896, 87808), (25088, 83636), (25984, 80752), (26368, 79576), (29696, 70658), (35329, 59392), (39788, 52736), (40376, 51968), (41818, 50176), (43904, 47792), (45472, 46144)]