1440752904

素因数分解:

$2^3\times 3^2\times {\mathrm{20010457}}^1$

素因数の和:20010469

約数の個数: 24

約数和(自身を含む): 3902039310

約数和(自身を除く): 2461286406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 20010457, 40020914, 60031371, 80041828, 120062742, 160083656, 180094113, 240125484, 360188226, 480250968, 720376452, 1440752904]

約数ペア:

[(1, 1440752904), (2, 720376452), (3, 480250968), (4, 360188226), (6, 240125484), (8, 180094113), (9, 160083656), (12, 120062742), (18, 80041828), (24, 60031371), (36, 40020914), (72, 20010457)]