327606272

素因数分解:

$2^{13}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 112

約数和(自身を含む): 778520160

約数和(自身を除く): 450913888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 197, 203, 224, 232, 256, 394, 406, 448, 464, 512, 788, 812, 896, 928, 1024, 1379, 1576, 1624, 1792, 1856, 2048, 2758, 3152, 3248, 3584, 3712, 4096, 5516, 5713, 6304, 6496, 7168, 7424, 8192, 11032, 11426, 12608, 12992, 14336, 14848, 22064, 22852, 25216, 25984, 28672, 29696, 39991, 44128, 45704, 50432, 51968, 57344, 59392, 79982, 88256, 91408, 100864, 103936, 118784, 159964, 176512, 182816, 201728, 207872, 237568, 319928, 353024, 365632, 403456, 415744, 639856, 706048, 731264, 806912, 831488, 1279712, 1412096, 1462528, 1613824, 1662976, 2559424, 2824192, 2925056, 5118848, 5648384, 5850112, 10237696, 11296768, 11700224, 20475392, 23400448, 40950784, 46800896, 81901568, 163803136, 327606272]

約数ペア:

[(1, 327606272), (2, 163803136), (4, 81901568), (7, 46800896), (8, 40950784), (14, 23400448), (16, 20475392), (28, 11700224), (29, 11296768), (32, 10237696), (56, 5850112), (58, 5648384), (64, 5118848), (112, 2925056), (116, 2824192), (128, 2559424), (197, 1662976), (203, 1613824), (224, 1462528), (232, 1412096), (256, 1279712), (394, 831488), (406, 806912), (448, 731264), (464, 706048), (512, 639856), (788, 415744), (812, 403456), (896, 365632), (928, 353024), (1024, 319928), (1379, 237568), (1576, 207872), (1624, 201728), (1792, 182816), (1856, 176512), (2048, 159964), (2758, 118784), (3152, 103936), (3248, 100864), (3584, 91408), (3712, 88256), (4096, 79982), (5516, 59392), (5713, 57344), (6304, 51968), (6496, 50432), (7168, 45704), (7424, 44128), (8192, 39991), (11032, 29696), (11426, 28672), (12608, 25984), (12992, 25216), (14336, 22852), (14848, 22064)]