1330296616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 2762242560

約数和(自身を除く): 1431945944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 167, 262, 334, 524, 668, 691, 1048, 1336, 1382, 1441, 1837, 2764, 2882, 3674, 5528, 5764, 7348, 7601, 11528, 14696, 15202, 21877, 30404, 43754, 60808, 87508, 90521, 115397, 175016, 181042, 230794, 240647, 362084, 461588, 481294, 724168, 923176, 962588, 995731, 1269367, 1925176, 1991462, 2538734, 3982924, 5077468, 7965848, 10154936, 15117007, 30234014, 60468028, 120936056, 166287077, 332574154, 665148308, 1330296616]

約数ペア:

[(1, 1330296616), (2, 665148308), (4, 332574154), (8, 166287077), (11, 120936056), (22, 60468028), (44, 30234014), (88, 15117007), (131, 10154936), (167, 7965848), (262, 5077468), (334, 3982924), (524, 2538734), (668, 1991462), (691, 1925176), (1048, 1269367), (1336, 995731), (1382, 962588), (1441, 923176), (1837, 724168), (2764, 481294), (2882, 461588), (3674, 362084), (5528, 240647), (5764, 230794), (7348, 181042), (7601, 175016), (11528, 115397), (14696, 90521), (15202, 87508), (21877, 60808), (30404, 43754)]