284342828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48589}}^1$

素因数の和:48630

約数の個数: 48

約数和(自身を含む): 653049600

約数和(自身を除く): 368706772

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 48589, 97178, 194356, 340123, 534479, 680246, 923191, 1068958, 1360492, 1846382, 2137916, 3692764, 3741353, 6462337, 7482706, 10155101, 12924674, 14965412, 20310202, 25849348, 40620404, 71085707, 142171414, 284342828]

約数ペア:

[(1, 284342828), (2, 142171414), (4, 71085707), (7, 40620404), (11, 25849348), (14, 20310202), (19, 14965412), (22, 12924674), (28, 10155101), (38, 7482706), (44, 6462337), (76, 3741353), (77, 3692764), (133, 2137916), (154, 1846382), (209, 1360492), (266, 1068958), (308, 923191), (418, 680246), (532, 534479), (836, 340123), (1463, 194356), (2926, 97178), (5852, 48589)]