128224436616

素因数分解:

$2^3\times 3^4\times {\mathrm{12907}}^1\times {\mathrm{15331}}^1$

素因数の和:28256

約数の個数: 80

約数和(自身を含む): 359198402640

約数和(自身を除く): 230973966024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 12907, 15331, 25814, 30662, 38721, 45993, 51628, 61324, 77442, 91986, 103256, 116163, 122648, 137979, 154884, 183972, 232326, 275958, 309768, 348489, 367944, 413937, 464652, 551916, 696978, 827874, 929304, 1045467, 1103832, 1241811, 1393956, 1655748, 2090934, 2483622, 2787912, 3311496, 4181868, 4967244, 8363736, 9934488, 197877217, 395754434, 593631651, 791508868, 1187263302, 1583017736, 1780894953, 2374526604, 3561789906, 4749053208, 5342684859, 7123579812, 10685369718, 14247159624, 16028054577, 21370739436, 32056109154, 42741478872, 64112218308, 128224436616]

約数ペア:

[(1, 128224436616), (2, 64112218308), (3, 42741478872), (4, 32056109154), (6, 21370739436), (8, 16028054577), (9, 14247159624), (12, 10685369718), (18, 7123579812), (24, 5342684859), (27, 4749053208), (36, 3561789906), (54, 2374526604), (72, 1780894953), (81, 1583017736), (108, 1187263302), (162, 791508868), (216, 593631651), (324, 395754434), (648, 197877217), (12907, 9934488), (15331, 8363736), (25814, 4967244), (30662, 4181868), (38721, 3311496), (45993, 2787912), (51628, 2483622), (61324, 2090934), (77442, 1655748), (91986, 1393956), (103256, 1241811), (116163, 1103832), (122648, 1045467), (137979, 929304), (154884, 827874), (183972, 696978), (232326, 551916), (275958, 464652), (309768, 413937), (348489, 367944)]