172216512

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 539018480

約数和(自身を除く): 366801968

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, 211, 218, 234, 288, 312, 327, 416, 422, 436, 468, 576, 624, 633, 654, 832, 844, 872, 936, 981, 1248, 1266, 1308, 1417, 1688, 1744, 1872, 1899, 1962, 2496, 2532, 2616, 2743, 2834, 3376, 3488, 3744, 3798, 3924, 4251, 5064, 5232, 5486, 5668, 6752, 6976, 7488, 7596, 7848, 8229, 8502, 10128, 10464, 10972, 11336, 12753, 13504, 15192, 15696, 16458, 17004, 20256, 20928, 21944, 22672, 22999, 24687, 25506, 30384, 31392, 32916, 34008, 40512, 43888, 45344, 45998, 49374, 51012, 60768, 62784, 65832, 68016, 68997, 87776, 90688, 91996, 98748, 102024, 121536, 131664, 136032, 137994, 175552, 183992, 197496, 204048, 206991, 263328, 272064, 275988, 298987, 367984, 394992, 408096, 413982, 526656, 551976, 597974, 735968, 789984, 816192, 827964, 896961, 1103952, 1195948, 1471936, 1579968, 1655928, 1793922, 2207904, 2391896, 2690883, 3311856, 3587844, 4415808, 4783792, 5381766, 6623712, 7175688, 9567584, 10763532, 13247424, 14351376, 19135168, 21527064, 28702752, 43054128, 57405504, 86108256, 172216512]

約数ペア:

[(1, 172216512), (2, 86108256), (3, 57405504), (4, 43054128), (6, 28702752), (8, 21527064), (9, 19135168), (12, 14351376), (13, 13247424), (16, 10763532), (18, 9567584), (24, 7175688), (26, 6623712), (32, 5381766), (36, 4783792), (39, 4415808), (48, 3587844), (52, 3311856), (64, 2690883), (72, 2391896), (78, 2207904), (96, 1793922), (104, 1655928), (109, 1579968), (117, 1471936), (144, 1195948), (156, 1103952), (192, 896961), (208, 827964), (211, 816192), (218, 789984), (234, 735968), (288, 597974), (312, 551976), (327, 526656), (416, 413982), (422, 408096), (436, 394992), (468, 367984), (576, 298987), (624, 275988), (633, 272064), (654, 263328), (832, 206991), (844, 204048), (872, 197496), (936, 183992), (981, 175552), (1248, 137994), (1266, 136032), (1308, 131664), (1417, 121536), (1688, 102024), (1744, 98748), (1872, 91996), (1899, 90688), (1962, 87776), (2496, 68997), (2532, 68016), (2616, 65832), (2743, 62784), (2834, 60768), (3376, 51012), (3488, 49374), (3744, 45998), (3798, 45344), (3924, 43888), (4251, 40512), (5064, 34008), (5232, 32916), (5486, 31392), (5668, 30384), (6752, 25506), (6976, 24687), (7488, 22999), (7596, 22672), (7848, 21944), (8229, 20928), (8502, 20256), (10128, 17004), (10464, 16458), (10972, 15696), (11336, 15192), (12753, 13504)]