24729040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{44159}}^1$

素因数の和:44179

約数の個数: 40

約数和(自身を含む): 65710080

約数和(自身を除く): 40981040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 44159, 88318, 176636, 220795, 309113, 353272, 441590, 618226, 706544, 883180, 1236452, 1545565, 1766360, 2472904, 3091130, 3532720, 4945808, 6182260, 12364520, 24729040]

約数ペア:

[(1, 24729040), (2, 12364520), (4, 6182260), (5, 4945808), (7, 3532720), (8, 3091130), (10, 2472904), (14, 1766360), (16, 1545565), (20, 1236452), (28, 883180), (35, 706544), (40, 618226), (56, 441590), (70, 353272), (80, 309113), (112, 220795), (140, 176636), (280, 88318), (560, 44159)]