449304876

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{48563}}^1$

素因数の和:48830

約数の個数: 36

約数和(自身を含む): 1140185592

約数和(自身を除く): 690880716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 48563, 97126, 145689, 194252, 291378, 437067, 582756, 874134, 1748268, 12480691, 24961382, 37442073, 49922764, 74884146, 112326219, 149768292, 224652438, 449304876]

約数ペア:

[(1, 449304876), (2, 224652438), (3, 149768292), (4, 112326219), (6, 74884146), (9, 49922764), (12, 37442073), (18, 24961382), (36, 12480691), (257, 1748268), (514, 874134), (771, 582756), (1028, 437067), (1542, 291378), (2313, 194252), (3084, 145689), (4626, 97126), (9252, 48563)]