99715760

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5443}}^1$

素因数の和:5685

約数の個数: 40

約数和(自身を含む): 232894320

約数和(自身を除く): 133178560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 5443, 9160, 10886, 18320, 21772, 27215, 43544, 54430, 87088, 108860, 217720, 435440, 1246447, 2492894, 4985788, 6232235, 9971576, 12464470, 19943152, 24928940, 49857880, 99715760]

約数ペア:

[(1, 99715760), (2, 49857880), (4, 24928940), (5, 19943152), (8, 12464470), (10, 9971576), (16, 6232235), (20, 4985788), (40, 2492894), (80, 1246447), (229, 435440), (458, 217720), (916, 108860), (1145, 87088), (1832, 54430), (2290, 43544), (3664, 27215), (4580, 21772), (5443, 18320), (9160, 10886)]