1025684770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11035

約数の個数: 64

約数和(自身を含む): 2158638336

約数和(自身を除く): 1132953566

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 110, 115, 185, 230, 253, 370, 407, 506, 814, 851, 1265, 1702, 2035, 2530, 4070, 4255, 8510, 9361, 10957, 18722, 21914, 46805, 54785, 93610, 109570, 120527, 241054, 252011, 405409, 504022, 602635, 810818, 1205270, 1260055, 2027045, 2520110, 2772121, 4054090, 4459499, 5544242, 8918998, 9324407, 13860605, 18648814, 22297495, 27721210, 44594990, 46622035, 93244070, 102568477, 205136954, 512842385, 1025684770]

約数ペア:

[(1, 1025684770), (2, 512842385), (5, 205136954), (10, 102568477), (11, 93244070), (22, 46622035), (23, 44594990), (37, 27721210), (46, 22297495), (55, 18648814), (74, 13860605), (110, 9324407), (115, 8918998), (185, 5544242), (230, 4459499), (253, 4054090), (370, 2772121), (407, 2520110), (506, 2027045), (814, 1260055), (851, 1205270), (1265, 810818), (1702, 602635), (2035, 504022), (2530, 405409), (4070, 252011), (4255, 241054), (8510, 120527), (9361, 109570), (10957, 93610), (18722, 54785), (21914, 46805)]