2775764552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{23663}}^1$

素因数の和:23754

約数の個数: 64

約数和(自身を含む): 5997404160

約数和(自身を除く): 3221639608

約数列:

[1, 2, 4, 8, 11, 22, 31, 43, 44, 62, 86, 88, 124, 172, 248, 341, 344, 473, 682, 946, 1333, 1364, 1892, 2666, 2728, 3784, 5332, 10664, 14663, 23663, 29326, 47326, 58652, 94652, 117304, 189304, 260293, 520586, 733553, 1017509, 1041172, 1467106, 2035018, 2082344, 2934212, 4070036, 5868424, 8069083, 8140072, 11192599, 16138166, 22385198, 31542779, 32276332, 44770396, 63085558, 64552664, 89540792, 126171116, 252342232, 346970569, 693941138, 1387882276, 2775764552]

約数ペア:

[(1, 2775764552), (2, 1387882276), (4, 693941138), (8, 346970569), (11, 252342232), (22, 126171116), (31, 89540792), (43, 64552664), (44, 63085558), (62, 44770396), (86, 32276332), (88, 31542779), (124, 22385198), (172, 16138166), (248, 11192599), (341, 8140072), (344, 8069083), (473, 5868424), (682, 4070036), (946, 2934212), (1333, 2082344), (1364, 2035018), (1892, 1467106), (2666, 1041172), (2728, 1017509), (3784, 733553), (5332, 520586), (10664, 260293), (14663, 189304), (23663, 117304), (29326, 94652), (47326, 58652)]