13138510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 29942784

約数和(自身を除く): 16804274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 113, 151, 154, 226, 302, 385, 565, 755, 770, 791, 1057, 1130, 1243, 1510, 1582, 1661, 2114, 2486, 3322, 3955, 5285, 6215, 7910, 8305, 8701, 10570, 11627, 12430, 16610, 17063, 17402, 23254, 34126, 43505, 58135, 85315, 87010, 116270, 119441, 170630, 187693, 238882, 375386, 597205, 938465, 1194410, 1313851, 1876930, 2627702, 6569255, 13138510]

約数ペア:

[(1, 13138510), (2, 6569255), (5, 2627702), (7, 1876930), (10, 1313851), (11, 1194410), (14, 938465), (22, 597205), (35, 375386), (55, 238882), (70, 187693), (77, 170630), (110, 119441), (113, 116270), (151, 87010), (154, 85315), (226, 58135), (302, 43505), (385, 34126), (565, 23254), (755, 17402), (770, 17063), (791, 16610), (1057, 12430), (1130, 11627), (1243, 10570), (1510, 8701), (1582, 8305), (1661, 7910), (2114, 6215), (2486, 5285), (3322, 3955)]