289443312

素因数分解:

$2^4\times 3^2\times {\mathrm{2010023}}^1$

素因数の和:2010037

約数の個数: 30

約数和(自身を含む): 810039672

約数和(自身を除く): 520596360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2010023, 4020046, 6030069, 8040092, 12060138, 16080184, 18090207, 24120276, 32160368, 36180414, 48240552, 72360828, 96481104, 144721656, 289443312]

約数ペア:

[(1, 289443312), (2, 144721656), (3, 96481104), (4, 72360828), (6, 48240552), (8, 36180414), (9, 32160368), (12, 24120276), (16, 18090207), (18, 16080184), (24, 12060138), (36, 8040092), (48, 6030069), (72, 4020046), (144, 2010023)]