20180490912

素因数分解:

$2^5\times 3^2\times {\mathrm{70071149}}^1$

素因数の和:70071165

約数の個数: 36

約数和(自身を含む): 57388271850

約数和(自身を除く): 37207780938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70071149, 140142298, 210213447, 280284596, 420426894, 560569192, 630640341, 840853788, 1121138384, 1261280682, 1681707576, 2242276768, 2522561364, 3363415152, 5045122728, 6726830304, 10090245456, 20180490912]

約数ペア:

[(1, 20180490912), (2, 10090245456), (3, 6726830304), (4, 5045122728), (6, 3363415152), (8, 2522561364), (9, 2242276768), (12, 1681707576), (16, 1261280682), (18, 1121138384), (24, 840853788), (32, 630640341), (36, 560569192), (48, 420426894), (72, 280284596), (96, 210213447), (144, 140142298), (288, 70071149)]