2165908992

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3564

約数の個数: 160

約数和(自身を含む): 6416256000

約数和(自身を除く): 4250347008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3499, 3968, 4836, 4992, 5952, 6448, 6656, 6998, 7936, 9672, 9984, 10497, 11904, 12896, 13996, 15872, 19344, 19968, 20994, 23808, 25792, 27992, 38688, 41988, 45487, 47616, 51584, 55984, 77376, 83976, 90974, 103168, 108469, 111968, 136461, 154752, 167952, 181948, 206336, 216938, 223936, 272922, 309504, 325407, 335904, 363896, 433876, 447872, 545844, 619008, 650814, 671808, 727792, 867752, 895744, 1091688, 1301628, 1343616, 1410097, 1455584, 1735504, 1791488, 2183376, 2603256, 2687232, 2820194, 2911168, 3471008, 4230291, 4366752, 5206512, 5374464, 5640388, 5822336, 6942016, 8460582, 8733504, 10413024, 11280776, 11644672, 13884032, 16921164, 17467008, 20826048, 22561552, 23289344, 27768064, 33842328, 34934016, 41652096, 45123104, 55536128, 67684656, 69868032, 83304192, 90246208, 135369312, 166608384, 180492416, 270738624, 360984832, 541477248, 721969664, 1082954496, 2165908992]

約数ペア:

[(1, 2165908992), (2, 1082954496), (3, 721969664), (4, 541477248), (6, 360984832), (8, 270738624), (12, 180492416), (13, 166608384), (16, 135369312), (24, 90246208), (26, 83304192), (31, 69868032), (32, 67684656), (39, 55536128), (48, 45123104), (52, 41652096), (62, 34934016), (64, 33842328), (78, 27768064), (93, 23289344), (96, 22561552), (104, 20826048), (124, 17467008), (128, 16921164), (156, 13884032), (186, 11644672), (192, 11280776), (208, 10413024), (248, 8733504), (256, 8460582), (312, 6942016), (372, 5822336), (384, 5640388), (403, 5374464), (416, 5206512), (496, 4366752), (512, 4230291), (624, 3471008), (744, 2911168), (768, 2820194), (806, 2687232), (832, 2603256), (992, 2183376), (1209, 1791488), (1248, 1735504), (1488, 1455584), (1536, 1410097), (1612, 1343616), (1664, 1301628), (1984, 1091688), (2418, 895744), (2496, 867752), (2976, 727792), (3224, 671808), (3328, 650814), (3499, 619008), (3968, 545844), (4836, 447872), (4992, 433876), (5952, 363896), (6448, 335904), (6656, 325407), (6998, 309504), (7936, 272922), (9672, 223936), (9984, 216938), (10497, 206336), (11904, 181948), (12896, 167952), (13996, 154752), (15872, 136461), (19344, 111968), (19968, 108469), (20994, 103168), (23808, 90974), (25792, 83976), (27992, 77376), (38688, 55984), (41988, 51584), (45487, 47616)]