23944480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{21379}}^1$

素因数の和:21401

約数の個数: 48

約数和(自身を含む): 64653120

約数和(自身を除く): 40708640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 21379, 42758, 85516, 106895, 149653, 171032, 213790, 299306, 342064, 427580, 598612, 684128, 748265, 855160, 1197224, 1496530, 1710320, 2394448, 2993060, 3420640, 4788896, 5986120, 11972240, 23944480]

約数ペア:

[(1, 23944480), (2, 11972240), (4, 5986120), (5, 4788896), (7, 3420640), (8, 2993060), (10, 2394448), (14, 1710320), (16, 1496530), (20, 1197224), (28, 855160), (32, 748265), (35, 684128), (40, 598612), (56, 427580), (70, 342064), (80, 299306), (112, 213790), (140, 171032), (160, 149653), (224, 106895), (280, 85516), (560, 42758), (1120, 21379)]