2223212768

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 5096577024

約数和(自身を除く): 2873364256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 197, 224, 332, 394, 581, 607, 664, 788, 1162, 1214, 1328, 1379, 1576, 2324, 2428, 2656, 2758, 3152, 4249, 4648, 4856, 5516, 6304, 8498, 9296, 9712, 11032, 16351, 16996, 18592, 19424, 22064, 32702, 33992, 44128, 50381, 65404, 67984, 100762, 114457, 119579, 130808, 135968, 201524, 228914, 239158, 261616, 352667, 403048, 457828, 478316, 523232, 705334, 806096, 837053, 915656, 956632, 1410668, 1612192, 1674106, 1831312, 1913264, 2821336, 3348212, 3662624, 3826528, 5642672, 6696424, 9925057, 11285344, 13392848, 19850114, 26785696, 39700228, 69475399, 79400456, 138950798, 158800912, 277901596, 317601824, 555803192, 1111606384, 2223212768]

約数ペア:

[(1, 2223212768), (2, 1111606384), (4, 555803192), (7, 317601824), (8, 277901596), (14, 158800912), (16, 138950798), (28, 79400456), (32, 69475399), (56, 39700228), (83, 26785696), (112, 19850114), (166, 13392848), (197, 11285344), (224, 9925057), (332, 6696424), (394, 5642672), (581, 3826528), (607, 3662624), (664, 3348212), (788, 2821336), (1162, 1913264), (1214, 1831312), (1328, 1674106), (1379, 1612192), (1576, 1410668), (2324, 956632), (2428, 915656), (2656, 837053), (2758, 806096), (3152, 705334), (4249, 523232), (4648, 478316), (4856, 457828), (5516, 403048), (6304, 352667), (8498, 261616), (9296, 239158), (9712, 228914), (11032, 201524), (16351, 135968), (16996, 130808), (18592, 119579), (19424, 114457), (22064, 100762), (32702, 67984), (33992, 65404), (44128, 50381)]