1338045736060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{209725037}}^1$

素因数の和:209725086

約数の個数: 48

約数和(自身を含む): 3171042574560

約数和(自身を除く): 1832996838500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 209725037, 419450074, 838900148, 1048625185, 2097250370, 2306975407, 4194500740, 4613950814, 6082026073, 9227901628, 11534877035, 12164052146, 23069754070, 24328104292, 30410130365, 46139508140, 60820260730, 66902286803, 121640521460, 133804573606, 267609147212, 334511434015, 669022868030, 1338045736060]

約数ペア:

[(1, 1338045736060), (2, 669022868030), (4, 334511434015), (5, 267609147212), (10, 133804573606), (11, 121640521460), (20, 66902286803), (22, 60820260730), (29, 46139508140), (44, 30410130365), (55, 24328104292), (58, 23069754070), (110, 12164052146), (116, 11534877035), (145, 9227901628), (220, 6082026073), (290, 4613950814), (319, 4194500740), (580, 2306975407), (638, 2097250370), (1276, 1048625185), (1595, 838900148), (3190, 419450074), (6380, 209725037)]