10876880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19423}}^1$

素因数の和:19443

約数の個数: 40

約数和(自身を含む): 28902912

約数和(自身を除く): 18026032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19423, 38846, 77692, 97115, 135961, 155384, 194230, 271922, 310768, 388460, 543844, 679805, 776920, 1087688, 1359610, 1553840, 2175376, 2719220, 5438440, 10876880]

約数ペア:

[(1, 10876880), (2, 5438440), (4, 2719220), (5, 2175376), (7, 1553840), (8, 1359610), (10, 1087688), (14, 776920), (16, 679805), (20, 543844), (28, 388460), (35, 310768), (40, 271922), (56, 194230), (70, 155384), (80, 135961), (112, 97115), (140, 77692), (280, 38846), (560, 19423)]