109412074970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{420929}}^1$

素因数の和:421103

約数の個数: 64

約数和(自身を含む): 229120617600

約数和(自身を除く): 119708542630

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 139, 170, 187, 278, 374, 695, 935, 1390, 1529, 1870, 2363, 3058, 4726, 7645, 11815, 15290, 23630, 25993, 51986, 129965, 259930, 420929, 841858, 2104645, 4209290, 4630219, 7155793, 9260438, 14311586, 23151095, 35778965, 46302190, 58509131, 71557930, 78713723, 117018262, 157427446, 292545655, 393568615, 585091310, 643600441, 787137230, 994655227, 1287200882, 1989310454, 3218002205, 4973276135, 6436004410, 9946552270, 10941207497, 21882414994, 54706037485, 109412074970]

約数ペア:

[(1, 109412074970), (2, 54706037485), (5, 21882414994), (10, 10941207497), (11, 9946552270), (17, 6436004410), (22, 4973276135), (34, 3218002205), (55, 1989310454), (85, 1287200882), (110, 994655227), (139, 787137230), (170, 643600441), (187, 585091310), (278, 393568615), (374, 292545655), (695, 157427446), (935, 117018262), (1390, 78713723), (1529, 71557930), (1870, 58509131), (2363, 46302190), (3058, 35778965), (4726, 23151095), (7645, 14311586), (11815, 9260438), (15290, 7155793), (23630, 4630219), (25993, 4209290), (51986, 2104645), (129965, 841858), (259930, 420929)]