21449455104

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16487}}^1$

素因数の和:16537

約数の個数: 240

約数和(自身を含む): 71786905344

約数和(自身を除く): 50337450240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 484, 512, 528, 616, 672, 704, 726, 768, 847, 896, 924, 968, 1056, 1232, 1344, 1408, 1452, 1536, 1694, 1792, 1848, 1936, 2112, 2464, 2541, 2688, 2816, 2904, 3388, 3584, 3696, 3872, 4224, 4928, 5082, 5376, 5632, 5808, 6776, 7392, 7744, 8448, 9856, 10164, 10752, 11616, 13552, 14784, 15488, 16487, 16896, 19712, 20328, 23232, 27104, 29568, 30976, 32974, 39424, 40656, 46464, 49461, 54208, 59136, 61952, 65948, 81312, 92928, 98922, 108416, 115409, 118272, 131896, 162624, 181357, 185856, 197844, 216832, 230818, 263792, 325248, 346227, 362714, 395688, 433664, 461636, 527584, 544071, 650496, 692454, 725428, 791376, 923272, 1055168, 1088142, 1269499, 1300992, 1384908, 1450856, 1582752, 1846544, 1994927, 2110336, 2176284, 2538998, 2769816, 2901712, 3165504, 3693088, 3808497, 3989854, 4220672, 4352568, 5077996, 5539632, 5803424, 5984781, 6331008, 7386176, 7616994, 7979708, 8441344, 8705136, 10155992, 11079264, 11606848, 11969562, 12662016, 13964489, 14772352, 15233988, 15959416, 17410272, 20311984, 22158528, 23213696, 23939124, 25324032, 27928978, 29544704, 30467976, 31918832, 34820544, 40623968, 41893467, 44317056, 46427392, 47878248, 55857956, 59089408, 60935952, 63837664, 69641088, 81247936, 83786934, 88634112, 92854784, 95756496, 111715912, 121871904, 127675328, 139282176, 162495872, 167573868, 177268224, 191512992, 223431824, 243743808, 255350656, 278564352, 324991744, 335147736, 383025984, 446863648, 487487616, 510701312, 649983488, 670295472, 766051968, 893727296, 974975232, 1021402624, 1340590944, 1532103936, 1787454592, 1949950464, 2681181888, 3064207872, 3574909184, 5362363776, 7149818368, 10724727552, 21449455104]

約数ペア:

[(1, 21449455104), (2, 10724727552), (3, 7149818368), (4, 5362363776), (6, 3574909184), (7, 3064207872), (8, 2681181888), (11, 1949950464), (12, 1787454592), (14, 1532103936), (16, 1340590944), (21, 1021402624), (22, 974975232), (24, 893727296), (28, 766051968), (32, 670295472), (33, 649983488), (42, 510701312), (44, 487487616), (48, 446863648), (56, 383025984), (64, 335147736), (66, 324991744), (77, 278564352), (84, 255350656), (88, 243743808), (96, 223431824), (112, 191512992), (121, 177268224), (128, 167573868), (132, 162495872), (154, 139282176), (168, 127675328), (176, 121871904), (192, 111715912), (224, 95756496), (231, 92854784), (242, 88634112), (256, 83786934), (264, 81247936), (308, 69641088), (336, 63837664), (352, 60935952), (363, 59089408), (384, 55857956), (448, 47878248), (462, 46427392), (484, 44317056), (512, 41893467), (528, 40623968), (616, 34820544), (672, 31918832), (704, 30467976), (726, 29544704), (768, 27928978), (847, 25324032), (896, 23939124), (924, 23213696), (968, 22158528), (1056, 20311984), (1232, 17410272), (1344, 15959416), (1408, 15233988), (1452, 14772352), (1536, 13964489), (1694, 12662016), (1792, 11969562), (1848, 11606848), (1936, 11079264), (2112, 10155992), (2464, 8705136), (2541, 8441344), (2688, 7979708), (2816, 7616994), (2904, 7386176), (3388, 6331008), (3584, 5984781), (3696, 5803424), (3872, 5539632), (4224, 5077996), (4928, 4352568), (5082, 4220672), (5376, 3989854), (5632, 3808497), (5808, 3693088), (6776, 3165504), (7392, 2901712), (7744, 2769816), (8448, 2538998), (9856, 2176284), (10164, 2110336), (10752, 1994927), (11616, 1846544), (13552, 1582752), (14784, 1450856), (15488, 1384908), (16487, 1300992), (16896, 1269499), (19712, 1088142), (20328, 1055168), (23232, 923272), (27104, 791376), (29568, 725428), (30976, 692454), (32974, 650496), (39424, 544071), (40656, 527584), (46464, 461636), (49461, 433664), (54208, 395688), (59136, 362714), (61952, 346227), (65948, 325248), (81312, 263792), (92928, 230818), (98922, 216832), (108416, 197844), (115409, 185856), (118272, 181357), (131896, 162624)]