4969188

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{313}}^1$

素因数の和:343

約数の個数: 90

約数和(自身を含む): 15159606

約数和(自身を除く): 10190418

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 313, 324, 378, 441, 567, 588, 626, 756, 882, 939, 1134, 1252, 1323, 1764, 1878, 2191, 2268, 2646, 2817, 3756, 3969, 4382, 5292, 5634, 6573, 7938, 8451, 8764, 11268, 13146, 15337, 15876, 16902, 19719, 25353, 26292, 30674, 33804, 39438, 46011, 50706, 59157, 61348, 78876, 92022, 101412, 118314, 138033, 177471, 184044, 236628, 276066, 354942, 414099, 552132, 709884, 828198, 1242297, 1656396, 2484594, 4969188]

約数ペア:

[(1, 4969188), (2, 2484594), (3, 1656396), (4, 1242297), (6, 828198), (7, 709884), (9, 552132), (12, 414099), (14, 354942), (18, 276066), (21, 236628), (27, 184044), (28, 177471), (36, 138033), (42, 118314), (49, 101412), (54, 92022), (63, 78876), (81, 61348), (84, 59157), (98, 50706), (108, 46011), (126, 39438), (147, 33804), (162, 30674), (189, 26292), (196, 25353), (252, 19719), (294, 16902), (313, 15876), (324, 15337), (378, 13146), (441, 11268), (567, 8764), (588, 8451), (626, 7938), (756, 6573), (882, 5634), (939, 5292), (1134, 4382), (1252, 3969), (1323, 3756), (1764, 2817), (1878, 2646), (2191, 2268)]