12364520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{44159}}^1$

素因数の和:44177

約数の個数: 32

約数和(自身を含む): 31795200

約数和(自身を除く): 19430680

約数列:

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

約数ペア:

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