440424552

素因数分解:

$2^3\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{10663}}^1$

素因数の和:12393

約数の個数: 32

約数和(自身を含む): 1101804480

約数和(自身を除く): 661379928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1721, 3442, 5163, 6884, 10326, 10663, 13768, 20652, 21326, 31989, 41304, 42652, 63978, 85304, 127956, 255912, 18351023, 36702046, 55053069, 73404092, 110106138, 146808184, 220212276, 440424552]

約数ペア:

[(1, 440424552), (2, 220212276), (3, 146808184), (4, 110106138), (6, 73404092), (8, 55053069), (12, 36702046), (24, 18351023), (1721, 255912), (3442, 127956), (5163, 85304), (6884, 63978), (10326, 42652), (10663, 41304), (13768, 31989), (20652, 21326)]