22307230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 47278080

約数和(自身を除く): 24970850

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 79, 85, 110, 151, 158, 170, 187, 302, 374, 395, 755, 790, 869, 935, 1343, 1510, 1661, 1738, 1870, 2567, 2686, 3322, 4345, 5134, 6715, 8305, 8690, 11929, 12835, 13430, 14773, 16610, 23858, 25670, 28237, 29546, 56474, 59645, 73865, 119290, 131219, 141185, 147730, 202793, 262438, 282370, 405586, 656095, 1013965, 1312190, 2027930, 2230723, 4461446, 11153615, 22307230]

約数ペア:

[(1, 22307230), (2, 11153615), (5, 4461446), (10, 2230723), (11, 2027930), (17, 1312190), (22, 1013965), (34, 656095), (55, 405586), (79, 282370), (85, 262438), (110, 202793), (151, 147730), (158, 141185), (170, 131219), (187, 119290), (302, 73865), (374, 59645), (395, 56474), (755, 29546), (790, 28237), (869, 25670), (935, 23858), (1343, 16610), (1510, 14773), (1661, 13430), (1738, 12835), (1870, 11929), (2567, 8690), (2686, 8305), (3322, 6715), (4345, 5134)]