2776595803324

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1493}}^1\times {\mathrm{69259}}^1$

素因数の和:70907

約数の個数: 72

約数和(自身を含む): 5697509615280

約数和(自身を除く): 2920913811956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 959, 1493, 1918, 2986, 3836, 5972, 6713, 10451, 13426, 20902, 26852, 41804, 69259, 73157, 138518, 146314, 204541, 277036, 292628, 409082, 484813, 818164, 969626, 1431787, 1939252, 2863574, 3393691, 5727148, 6787382, 9488483, 10022509, 13574764, 18976966, 20045018, 37953932, 40090036, 66419381, 103403687, 132838762, 206807374, 265677524, 413614748, 464935667, 723825809, 929871334, 1447651618, 1859742668, 2895303236, 5066780663, 10133561326, 14166305119, 20267122652, 28332610238, 56665220476, 99164135833, 198328271666, 396656543332, 694148950831, 1388297901662, 2776595803324]

約数ペア:

[(1, 2776595803324), (2, 1388297901662), (4, 694148950831), (7, 396656543332), (14, 198328271666), (28, 99164135833), (49, 56665220476), (98, 28332610238), (137, 20267122652), (196, 14166305119), (274, 10133561326), (548, 5066780663), (959, 2895303236), (1493, 1859742668), (1918, 1447651618), (2986, 929871334), (3836, 723825809), (5972, 464935667), (6713, 413614748), (10451, 265677524), (13426, 206807374), (20902, 132838762), (26852, 103403687), (41804, 66419381), (69259, 40090036), (73157, 37953932), (138518, 20045018), (146314, 18976966), (204541, 13574764), (277036, 10022509), (292628, 9488483), (409082, 6787382), (484813, 5727148), (818164, 3393691), (969626, 2863574), (1431787, 1939252)]