422103600968

素因数分解:

$2^3\times 7^1\times {\mathrm{31357}}^1\times {\mathrm{240379}}^1$

素因数の和:271749

約数の個数: 32

約数和(自身を含む): 904540324800

約数和(自身を除く): 482436723832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 31357, 62714, 125428, 219499, 240379, 250856, 438998, 480758, 877996, 961516, 1682653, 1755992, 1923032, 3365306, 6730612, 13461224, 7537564303, 15075128606, 30150257212, 52762950121, 60300514424, 105525900242, 211051800484, 422103600968]

約数ペア:

[(1, 422103600968), (2, 211051800484), (4, 105525900242), (7, 60300514424), (8, 52762950121), (14, 30150257212), (28, 15075128606), (56, 7537564303), (31357, 13461224), (62714, 6730612), (125428, 3365306), (219499, 1923032), (240379, 1755992), (250856, 1682653), (438998, 961516), (480758, 877996)]