702980777470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{25693}}^1$

素因数の和:26285

約数の個数: 64

約数和(自身を含む): 1300623702336

約数和(自身を除く): 597642924866

約数列:

[1, 2, 5, 10, 67, 97, 134, 194, 335, 421, 485, 670, 842, 970, 2105, 4210, 6499, 12998, 25693, 28207, 32495, 40837, 51386, 56414, 64990, 81674, 128465, 141035, 204185, 256930, 282070, 408370, 1721431, 2492221, 2736079, 3442862, 4984442, 5472158, 8607155, 10816753, 12461105, 13680395, 17214310, 21633506, 24922210, 27360790, 54083765, 108167530, 166978807, 333957614, 724722451, 834894035, 1049225041, 1449444902, 1669788070, 2098450082, 3623612255, 5246125205, 7247224510, 10492250410, 70298077747, 140596155494, 351490388735, 702980777470]

約数ペア:

[(1, 702980777470), (2, 351490388735), (5, 140596155494), (10, 70298077747), (67, 10492250410), (97, 7247224510), (134, 5246125205), (194, 3623612255), (335, 2098450082), (421, 1669788070), (485, 1449444902), (670, 1049225041), (842, 834894035), (970, 724722451), (2105, 333957614), (4210, 166978807), (6499, 108167530), (12998, 54083765), (25693, 27360790), (28207, 24922210), (32495, 21633506), (40837, 17214310), (51386, 13680395), (56414, 12461105), (64990, 10816753), (81674, 8607155), (128465, 5472158), (141035, 4984442), (204185, 3442862), (256930, 2736079), (282070, 2492221), (408370, 1721431)]