310033724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77431}}^1$

素因数の和:77466

約数の個数: 48

約数和(自身を含む): 728480256

約数和(自身を除く): 418446532

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 77431, 154862, 309724, 542017, 851741, 1006603, 1084034, 1703482, 2013206, 2168068, 3406964, 4026412, 5962187, 7046221, 11072633, 11924374, 14092442, 22145266, 23848748, 28184884, 44290532, 77508431, 155016862, 310033724]

約数ペア:

[(1, 310033724), (2, 155016862), (4, 77508431), (7, 44290532), (11, 28184884), (13, 23848748), (14, 22145266), (22, 14092442), (26, 11924374), (28, 11072633), (44, 7046221), (52, 5962187), (77, 4026412), (91, 3406964), (143, 2168068), (154, 2013206), (182, 1703482), (286, 1084034), (308, 1006603), (364, 851741), (572, 542017), (1001, 309724), (2002, 154862), (4004, 77431)]