299751424

素因数分解:

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

素因数の和:168

約数の個数: 144

約数和(自身を含む): 728254800

約数和(自身を除く): 428503376

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, 392, 406, 412, 448, 464, 512, 721, 784, 812, 824, 896, 928, 1024, 1421, 1442, 1568, 1624, 1648, 1792, 1856, 2048, 2842, 2884, 2987, 3136, 3248, 3296, 3584, 3712, 5047, 5684, 5768, 5974, 6272, 6496, 6592, 7168, 7424, 10094, 11368, 11536, 11948, 12544, 12992, 13184, 14336, 14848, 20188, 20909, 22736, 23072, 23896, 25088, 25984, 26368, 29696, 40376, 41818, 45472, 46144, 47792, 50176, 51968, 52736, 59392, 80752, 83636, 90944, 92288, 95584, 100352, 103936, 105472, 146363, 161504, 167272, 181888, 184576, 191168, 207872, 210944, 292726, 323008, 334544, 363776, 369152, 382336, 415744, 585452, 646016, 669088, 727552, 738304, 764672, 1170904, 1292032, 1338176, 1455104, 1476608, 1529344, 2341808, 2584064, 2676352, 2910208, 3058688, 4683616, 5168128, 5352704, 6117376, 9367232, 10336256, 10705408, 18734464, 21410816, 37468928, 42821632, 74937856, 149875712, 299751424]

約数ペア:

[(1, 299751424), (2, 149875712), (4, 74937856), (7, 42821632), (8, 37468928), (14, 21410816), (16, 18734464), (28, 10705408), (29, 10336256), (32, 9367232), (49, 6117376), (56, 5352704), (58, 5168128), (64, 4683616), (98, 3058688), (103, 2910208), (112, 2676352), (116, 2584064), (128, 2341808), (196, 1529344), (203, 1476608), (206, 1455104), (224, 1338176), (232, 1292032), (256, 1170904), (392, 764672), (406, 738304), (412, 727552), (448, 669088), (464, 646016), (512, 585452), (721, 415744), (784, 382336), (812, 369152), (824, 363776), (896, 334544), (928, 323008), (1024, 292726), (1421, 210944), (1442, 207872), (1568, 191168), (1624, 184576), (1648, 181888), (1792, 167272), (1856, 161504), (2048, 146363), (2842, 105472), (2884, 103936), (2987, 100352), (3136, 95584), (3248, 92288), (3296, 90944), (3584, 83636), (3712, 80752), (5047, 59392), (5684, 52736), (5768, 51968), (5974, 50176), (6272, 47792), (6496, 46144), (6592, 45472), (7168, 41818), (7424, 40376), (10094, 29696), (11368, 26368), (11536, 25984), (11948, 25088), (12544, 23896), (12992, 23072), (13184, 22736), (14336, 20909), (14848, 20188)]