2790872976

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{1487}}^1$

素因数の和:2200

約数の個数: 80

約数和(自身を含む): 7344315648

約数和(自身を除く): 4553442672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 641, 732, 976, 1282, 1464, 1487, 1923, 2564, 2928, 2974, 3846, 4461, 5128, 5948, 7692, 8922, 10256, 11896, 15384, 17844, 23792, 30768, 35688, 39101, 71376, 78202, 90707, 117303, 156404, 181414, 234606, 272121, 312808, 362828, 469212, 544242, 625616, 725656, 938424, 953167, 1088484, 1451312, 1876848, 1906334, 2176968, 2859501, 3812668, 4353936, 5719002, 7625336, 11438004, 15250672, 22876008, 45752016, 58143187, 116286374, 174429561, 232572748, 348859122, 465145496, 697718244, 930290992, 1395436488, 2790872976]

約数ペア:

[(1, 2790872976), (2, 1395436488), (3, 930290992), (4, 697718244), (6, 465145496), (8, 348859122), (12, 232572748), (16, 174429561), (24, 116286374), (48, 58143187), (61, 45752016), (122, 22876008), (183, 15250672), (244, 11438004), (366, 7625336), (488, 5719002), (641, 4353936), (732, 3812668), (976, 2859501), (1282, 2176968), (1464, 1906334), (1487, 1876848), (1923, 1451312), (2564, 1088484), (2928, 953167), (2974, 938424), (3846, 725656), (4461, 625616), (5128, 544242), (5948, 469212), (7692, 362828), (8922, 312808), (10256, 272121), (11896, 234606), (15384, 181414), (17844, 156404), (23792, 117303), (30768, 90707), (35688, 78202), (39101, 71376)]