518795008

素因数分解:

$2^8\times {\mathrm{761}}^1\times {\mathrm{2663}}^1$

素因数の和:3440

約数の個数: 36

約数和(自身を含む): 1037313648

約数和(自身を除く): 518518640

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 761, 1522, 2663, 3044, 5326, 6088, 10652, 12176, 21304, 24352, 42608, 48704, 85216, 97408, 170432, 194816, 340864, 681728, 2026543, 4053086, 8106172, 16212344, 32424688, 64849376, 129698752, 259397504, 518795008]

約数ペア:

[(1, 518795008), (2, 259397504), (4, 129698752), (8, 64849376), (16, 32424688), (32, 16212344), (64, 8106172), (128, 4053086), (256, 2026543), (761, 681728), (1522, 340864), (2663, 194816), (3044, 170432), (5326, 97408), (6088, 85216), (10652, 48704), (12176, 42608), (21304, 24352)]