28749879744

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1\times {\mathrm{2129}}^1$

素因数の和:3358

約数の個数: 112

約数和(自身を含む): 77417797920

約数和(自身を除く): 48667918176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1153, 1464, 1952, 2129, 2306, 2928, 3459, 3904, 4258, 4612, 5856, 6387, 6918, 8516, 9224, 11712, 12774, 13836, 17032, 18448, 25548, 27672, 34064, 36896, 51096, 55344, 68128, 70333, 73792, 102192, 110688, 129869, 136256, 140666, 204384, 210999, 221376, 259738, 281332, 389607, 408768, 421998, 519476, 562664, 779214, 843996, 1038952, 1125328, 1558428, 1687992, 2077904, 2250656, 2454737, 3116856, 3375984, 4155808, 4501312, 4909474, 6233712, 6751968, 7364211, 8311616, 9818948, 12467424, 13503936, 14728422, 19637896, 24934848, 29456844, 39275792, 58913688, 78551584, 117827376, 149738957, 157103168, 235654752, 299477914, 449216871, 471309504, 598955828, 898433742, 1197911656, 1796867484, 2395823312, 3593734968, 4791646624, 7187469936, 9583293248, 14374939872, 28749879744]

約数ペア:

[(1, 28749879744), (2, 14374939872), (3, 9583293248), (4, 7187469936), (6, 4791646624), (8, 3593734968), (12, 2395823312), (16, 1796867484), (24, 1197911656), (32, 898433742), (48, 598955828), (61, 471309504), (64, 449216871), (96, 299477914), (122, 235654752), (183, 157103168), (192, 149738957), (244, 117827376), (366, 78551584), (488, 58913688), (732, 39275792), (976, 29456844), (1153, 24934848), (1464, 19637896), (1952, 14728422), (2129, 13503936), (2306, 12467424), (2928, 9818948), (3459, 8311616), (3904, 7364211), (4258, 6751968), (4612, 6233712), (5856, 4909474), (6387, 4501312), (6918, 4155808), (8516, 3375984), (9224, 3116856), (11712, 2454737), (12774, 2250656), (13836, 2077904), (17032, 1687992), (18448, 1558428), (25548, 1125328), (27672, 1038952), (34064, 843996), (36896, 779214), (51096, 562664), (55344, 519476), (68128, 421998), (70333, 408768), (73792, 389607), (102192, 281332), (110688, 259738), (129869, 221376), (136256, 210999), (140666, 204384)]