2178350208

素因数分解:

$2^7\times 3^2\times {\mathrm{389}}^1\times {\mathrm{4861}}^1$

素因数の和:5270

約数の個数: 96

約数和(自身を含む): 6285836700

約数和(自身を除く): 4107486492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 389, 576, 778, 1152, 1167, 1556, 2334, 3112, 3501, 4668, 4861, 6224, 7002, 9336, 9722, 12448, 14004, 14583, 18672, 19444, 24896, 28008, 29166, 37344, 38888, 43749, 49792, 56016, 58332, 74688, 77776, 87498, 112032, 116664, 149376, 155552, 174996, 224064, 233328, 311104, 349992, 448128, 466656, 622208, 699984, 933312, 1399968, 1866624, 1890929, 2799936, 3781858, 5599872, 5672787, 7563716, 11345574, 15127432, 17018361, 22691148, 30254864, 34036722, 45382296, 60509728, 68073444, 90764592, 121019456, 136146888, 181529184, 242038912, 272293776, 363058368, 544587552, 726116736, 1089175104, 2178350208]

約数ペア:

[(1, 2178350208), (2, 1089175104), (3, 726116736), (4, 544587552), (6, 363058368), (8, 272293776), (9, 242038912), (12, 181529184), (16, 136146888), (18, 121019456), (24, 90764592), (32, 68073444), (36, 60509728), (48, 45382296), (64, 34036722), (72, 30254864), (96, 22691148), (128, 17018361), (144, 15127432), (192, 11345574), (288, 7563716), (384, 5672787), (389, 5599872), (576, 3781858), (778, 2799936), (1152, 1890929), (1167, 1866624), (1556, 1399968), (2334, 933312), (3112, 699984), (3501, 622208), (4668, 466656), (4861, 448128), (6224, 349992), (7002, 311104), (9336, 233328), (9722, 224064), (12448, 174996), (14004, 155552), (14583, 149376), (18672, 116664), (19444, 112032), (24896, 87498), (28008, 77776), (29166, 74688), (37344, 58332), (38888, 56016), (43749, 49792)]