7412480

素因数分解:

$2^8\times 5^1\times {\mathrm{5791}}^1$

素因数の和:5812

約数の個数: 36

約数和(自身を含む): 17758272

約数和(自身を除く): 10345792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5791, 11582, 23164, 28955, 46328, 57910, 92656, 115820, 185312, 231640, 370624, 463280, 741248, 926560, 1482496, 1853120, 3706240, 7412480]

約数ペア:

[(1, 7412480), (2, 3706240), (4, 1853120), (5, 1482496), (8, 926560), (10, 741248), (16, 463280), (20, 370624), (32, 231640), (40, 185312), (64, 115820), (80, 92656), (128, 57910), (160, 46328), (256, 28955), (320, 23164), (640, 11582), (1280, 5791)]