420622476

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{275999}}^1$

素因数の和:276133

約数の個数: 24

約数和(自身を含む): 989184000

約数和(自身を除く): 568561524

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 275999, 551998, 827997, 1103996, 1655994, 3311988, 35051873, 70103746, 105155619, 140207492, 210311238, 420622476]

約数ペア:

[(1, 420622476), (2, 210311238), (3, 140207492), (4, 105155619), (6, 70103746), (12, 35051873), (127, 3311988), (254, 1655994), (381, 1103996), (508, 827997), (762, 551998), (1524, 275999)]