2626006768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{26981}}^1$

素因数の和:27086

約数の個数: 80

約数和(自身を含む): 6423874560

約数和(自身を除く): 3797867792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 79, 88, 112, 154, 158, 176, 308, 316, 553, 616, 632, 869, 1106, 1232, 1264, 1738, 2212, 3476, 4424, 6083, 6952, 8848, 12166, 13904, 24332, 26981, 48664, 53962, 97328, 107924, 188867, 215848, 296791, 377734, 431696, 593582, 755468, 1187164, 1510936, 2077537, 2131499, 2374328, 3021872, 4155074, 4262998, 4748656, 8310148, 8525996, 14920493, 16620296, 17051992, 23446489, 29840986, 33240592, 34103984, 46892978, 59681972, 93785956, 119363944, 164125423, 187571912, 238727888, 328250846, 375143824, 656501692, 1313003384, 2626006768]

約数ペア:

[(1, 2626006768), (2, 1313003384), (4, 656501692), (7, 375143824), (8, 328250846), (11, 238727888), (14, 187571912), (16, 164125423), (22, 119363944), (28, 93785956), (44, 59681972), (56, 46892978), (77, 34103984), (79, 33240592), (88, 29840986), (112, 23446489), (154, 17051992), (158, 16620296), (176, 14920493), (308, 8525996), (316, 8310148), (553, 4748656), (616, 4262998), (632, 4155074), (869, 3021872), (1106, 2374328), (1232, 2131499), (1264, 2077537), (1738, 1510936), (2212, 1187164), (3476, 755468), (4424, 593582), (6083, 431696), (6952, 377734), (8848, 296791), (12166, 215848), (13904, 188867), (24332, 107924), (26981, 97328), (48664, 53962)]