2743735968

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:667

約数の個数: 144

約数和(自身を含む): 7916047776

約数和(自身を除く): 5172311808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 211, 277, 288, 326, 422, 489, 554, 633, 652, 831, 844, 978, 1108, 1266, 1304, 1467, 1662, 1688, 1899, 1956, 2216, 2493, 2532, 2608, 2934, 3324, 3376, 3798, 3912, 4432, 4986, 5064, 5216, 5868, 6648, 6752, 7596, 7824, 8864, 9972, 10128, 11736, 13296, 15192, 15648, 19944, 20256, 23472, 26592, 30384, 34393, 39888, 45151, 46944, 58447, 60768, 68786, 79776, 90302, 103179, 116894, 135453, 137572, 175341, 180604, 206358, 233788, 270906, 275144, 309537, 350682, 361208, 406359, 412716, 467576, 526023, 541812, 550288, 619074, 701364, 722416, 812718, 825432, 935152, 1052046, 1083624, 1100576, 1238148, 1402728, 1444832, 1625436, 1650864, 1870304, 2104092, 2167248, 2476296, 2805456, 3250872, 3301728, 4208184, 4334496, 4952592, 5610912, 6501744, 8416368, 9526861, 9905184, 13003488, 16832736, 19053722, 28580583, 38107444, 57161166, 76214888, 85741749, 114322332, 152429776, 171483498, 228644664, 304859552, 342966996, 457289328, 685933992, 914578656, 1371867984, 2743735968]

約数ペア:

[(1, 2743735968), (2, 1371867984), (3, 914578656), (4, 685933992), (6, 457289328), (8, 342966996), (9, 304859552), (12, 228644664), (16, 171483498), (18, 152429776), (24, 114322332), (32, 85741749), (36, 76214888), (48, 57161166), (72, 38107444), (96, 28580583), (144, 19053722), (163, 16832736), (211, 13003488), (277, 9905184), (288, 9526861), (326, 8416368), (422, 6501744), (489, 5610912), (554, 4952592), (633, 4334496), (652, 4208184), (831, 3301728), (844, 3250872), (978, 2805456), (1108, 2476296), (1266, 2167248), (1304, 2104092), (1467, 1870304), (1662, 1650864), (1688, 1625436), (1899, 1444832), (1956, 1402728), (2216, 1238148), (2493, 1100576), (2532, 1083624), (2608, 1052046), (2934, 935152), (3324, 825432), (3376, 812718), (3798, 722416), (3912, 701364), (4432, 619074), (4986, 550288), (5064, 541812), (5216, 526023), (5868, 467576), (6648, 412716), (6752, 406359), (7596, 361208), (7824, 350682), (8864, 309537), (9972, 275144), (10128, 270906), (11736, 233788), (13296, 206358), (15192, 180604), (15648, 175341), (19944, 137572), (20256, 135453), (23472, 116894), (26592, 103179), (30384, 90302), (34393, 79776), (39888, 68786), (45151, 60768), (46944, 58447)]