718312144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{371029}}^1$

素因数の和:371059

約数の個数: 30

約数和(自身を含む): 1529756690

約数和(自身を除く): 811444546

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 371029, 742058, 1484116, 2968232, 4081319, 5936464, 8162638, 16325276, 32650552, 44894509, 65301104, 89789018, 179578036, 359156072, 718312144]

約数ペア:

[(1, 718312144), (2, 359156072), (4, 179578036), (8, 89789018), (11, 65301104), (16, 44894509), (22, 32650552), (44, 16325276), (88, 8162638), (121, 5936464), (176, 4081319), (242, 2968232), (484, 1484116), (968, 742058), (1936, 371029)]