13881032110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1\times {\mathrm{3109}}^1$

素因数の和:4261

約数の個数: 64

約数和(自身を含む): 28028514240

約数和(自身を除く): 14147482130

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1097, 2035, 2194, 3109, 4070, 5485, 6218, 10970, 12067, 15545, 24134, 31090, 34199, 40589, 60335, 68398, 81178, 115033, 120670, 170995, 202945, 230066, 341990, 405890, 446479, 575165, 892958, 1150330, 1265363, 2232395, 2530726, 3410573, 4464790, 6326815, 6821146, 12653630, 17052865, 34105730, 37516303, 75032606, 126191201, 187581515, 252382402, 375163030, 630956005, 1261912010, 1388103211, 2776206422, 6940516055, 13881032110]

約数ペア:

[(1, 13881032110), (2, 6940516055), (5, 2776206422), (10, 1388103211), (11, 1261912010), (22, 630956005), (37, 375163030), (55, 252382402), (74, 187581515), (110, 126191201), (185, 75032606), (370, 37516303), (407, 34105730), (814, 17052865), (1097, 12653630), (2035, 6821146), (2194, 6326815), (3109, 4464790), (4070, 3410573), (5485, 2530726), (6218, 2232395), (10970, 1265363), (12067, 1150330), (15545, 892958), (24134, 575165), (31090, 446479), (34199, 405890), (40589, 341990), (60335, 230066), (68398, 202945), (81178, 170995), (115033, 120670)]