235540802380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1\times {\mathrm{182389}}^1$

素因数の和:187378

約数の個数: 48

約数和(自身を含む): 532794749760

約数和(自身を除く): 297253947380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4967, 9934, 19868, 24835, 49670, 64571, 99340, 129142, 182389, 258284, 322855, 364778, 645710, 729556, 911945, 1291420, 1823890, 2371057, 3647780, 4742114, 9484228, 11855285, 23710570, 47421140, 905926163, 1811852326, 3623704652, 4529630815, 9059261630, 11777040119, 18118523260, 23554080238, 47108160476, 58885200595, 117770401190, 235540802380]

約数ペア:

[(1, 235540802380), (2, 117770401190), (4, 58885200595), (5, 47108160476), (10, 23554080238), (13, 18118523260), (20, 11777040119), (26, 9059261630), (52, 4529630815), (65, 3623704652), (130, 1811852326), (260, 905926163), (4967, 47421140), (9934, 23710570), (19868, 11855285), (24835, 9484228), (49670, 4742114), (64571, 3647780), (99340, 2371057), (129142, 1823890), (182389, 1291420), (258284, 911945), (322855, 729556), (364778, 645710)]