1288767168

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1719

約数の個数: 168

約数和(自身を含む): 4017213200

約数和(自身を除く): 2728446032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 109, 117, 144, 156, 192, 208, 218, 234, 288, 312, 327, 416, 436, 468, 576, 624, 654, 832, 872, 936, 981, 1248, 1308, 1417, 1579, 1744, 1872, 1962, 2496, 2616, 2834, 3158, 3488, 3744, 3924, 4251, 4737, 5232, 5668, 6316, 6976, 7488, 7848, 8502, 9474, 10464, 11336, 12632, 12753, 14211, 15696, 17004, 18948, 20527, 20928, 22672, 25264, 25506, 28422, 31392, 34008, 37896, 41054, 45344, 50528, 51012, 56844, 61581, 62784, 68016, 75792, 82108, 90688, 101056, 102024, 113688, 123162, 136032, 151584, 164216, 172111, 184743, 204048, 227376, 246324, 272064, 303168, 328432, 344222, 369486, 408096, 454752, 492648, 516333, 656864, 688444, 738972, 816192, 909504, 985296, 1032666, 1313728, 1376888, 1477944, 1548999, 1970592, 2065332, 2237443, 2753776, 2955888, 3097998, 3941184, 4130664, 4474886, 5507552, 5911776, 6195996, 6712329, 8261328, 8949772, 11015104, 11823552, 12391992, 13424658, 16522656, 17899544, 20136987, 24783984, 26849316, 33045312, 35799088, 40273974, 49567968, 53698632, 71598176, 80547948, 99135936, 107397264, 143196352, 161095896, 214794528, 322191792, 429589056, 644383584, 1288767168]

約数ペア:

[(1, 1288767168), (2, 644383584), (3, 429589056), (4, 322191792), (6, 214794528), (8, 161095896), (9, 143196352), (12, 107397264), (13, 99135936), (16, 80547948), (18, 71598176), (24, 53698632), (26, 49567968), (32, 40273974), (36, 35799088), (39, 33045312), (48, 26849316), (52, 24783984), (64, 20136987), (72, 17899544), (78, 16522656), (96, 13424658), (104, 12391992), (109, 11823552), (117, 11015104), (144, 8949772), (156, 8261328), (192, 6712329), (208, 6195996), (218, 5911776), (234, 5507552), (288, 4474886), (312, 4130664), (327, 3941184), (416, 3097998), (436, 2955888), (468, 2753776), (576, 2237443), (624, 2065332), (654, 1970592), (832, 1548999), (872, 1477944), (936, 1376888), (981, 1313728), (1248, 1032666), (1308, 985296), (1417, 909504), (1579, 816192), (1744, 738972), (1872, 688444), (1962, 656864), (2496, 516333), (2616, 492648), (2834, 454752), (3158, 408096), (3488, 369486), (3744, 344222), (3924, 328432), (4251, 303168), (4737, 272064), (5232, 246324), (5668, 227376), (6316, 204048), (6976, 184743), (7488, 172111), (7848, 164216), (8502, 151584), (9474, 136032), (10464, 123162), (11336, 113688), (12632, 102024), (12753, 101056), (14211, 90688), (15696, 82108), (17004, 75792), (18948, 68016), (20527, 62784), (20928, 61581), (22672, 56844), (25264, 51012), (25506, 50528), (28422, 45344), (31392, 41054), (34008, 37896)]