480497364

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{251833}}^1$

素因数の和:251896

約数の個数: 36

約数和(自身を含む): 1237512276

約数和(自身を除く): 757014912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 251833, 503666, 755499, 1007332, 1510998, 2266497, 3021996, 4532994, 9065988, 13347149, 26694298, 40041447, 53388596, 80082894, 120124341, 160165788, 240248682, 480497364]

約数ペア:

[(1, 480497364), (2, 240248682), (3, 160165788), (4, 120124341), (6, 80082894), (9, 53388596), (12, 40041447), (18, 26694298), (36, 13347149), (53, 9065988), (106, 4532994), (159, 3021996), (212, 2266497), (318, 1510998), (477, 1007332), (636, 755499), (954, 503666), (1908, 251833)]