81415902576

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{401}}^1\times {\mathrm{11717}}^1$

素因数の和:12167

約数の個数: 120

約数和(自身を含む): 222549287184

約数和(自身を除く): 141133384608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 401, 456, 722, 802, 912, 1083, 1203, 1444, 1604, 2166, 2406, 2888, 3208, 4332, 4812, 5776, 6416, 7619, 8664, 9624, 11717, 15238, 17328, 19248, 22857, 23434, 30476, 35151, 45714, 46868, 60952, 70302, 91428, 93736, 121904, 140604, 144761, 182856, 187472, 222623, 281208, 289522, 365712, 434283, 445246, 562416, 579044, 667869, 868566, 890492, 1158088, 1335738, 1737132, 1780984, 2316176, 2671476, 3474264, 3561968, 4229837, 4698517, 5342952, 6948528, 8459674, 9397034, 10685904, 12689511, 14095551, 16919348, 18794068, 25379022, 28191102, 33838696, 37588136, 50758044, 56382204, 67677392, 75176272, 89271823, 101516088, 112764408, 178543646, 203032176, 225528816, 267815469, 357087292, 535630938, 714174584, 1071261876, 1428349168, 1696164637, 2142523752, 3392329274, 4285047504, 5088493911, 6784658548, 10176987822, 13569317096, 20353975644, 27138634192, 40707951288, 81415902576]

約数ペア:

[(1, 81415902576), (2, 40707951288), (3, 27138634192), (4, 20353975644), (6, 13569317096), (8, 10176987822), (12, 6784658548), (16, 5088493911), (19, 4285047504), (24, 3392329274), (38, 2142523752), (48, 1696164637), (57, 1428349168), (76, 1071261876), (114, 714174584), (152, 535630938), (228, 357087292), (304, 267815469), (361, 225528816), (401, 203032176), (456, 178543646), (722, 112764408), (802, 101516088), (912, 89271823), (1083, 75176272), (1203, 67677392), (1444, 56382204), (1604, 50758044), (2166, 37588136), (2406, 33838696), (2888, 28191102), (3208, 25379022), (4332, 18794068), (4812, 16919348), (5776, 14095551), (6416, 12689511), (7619, 10685904), (8664, 9397034), (9624, 8459674), (11717, 6948528), (15238, 5342952), (17328, 4698517), (19248, 4229837), (22857, 3561968), (23434, 3474264), (30476, 2671476), (35151, 2316176), (45714, 1780984), (46868, 1737132), (60952, 1335738), (70302, 1158088), (91428, 890492), (93736, 868566), (121904, 667869), (140604, 579044), (144761, 562416), (182856, 445246), (187472, 434283), (222623, 365712), (281208, 289522)]