11095480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 16483400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 151, 167, 220, 302, 334, 440, 604, 668, 755, 835, 1208, 1336, 1510, 1661, 1670, 1837, 3020, 3322, 3340, 3674, 6040, 6644, 6680, 7348, 8305, 9185, 13288, 14696, 16610, 18370, 25217, 33220, 36740, 50434, 66440, 73480, 100868, 126085, 201736, 252170, 277387, 504340, 554774, 1008680, 1109548, 1386935, 2219096, 2773870, 5547740, 11095480]

約数ペア:

[(1, 11095480), (2, 5547740), (4, 2773870), (5, 2219096), (8, 1386935), (10, 1109548), (11, 1008680), (20, 554774), (22, 504340), (40, 277387), (44, 252170), (55, 201736), (88, 126085), (110, 100868), (151, 73480), (167, 66440), (220, 50434), (302, 36740), (334, 33220), (440, 25217), (604, 18370), (668, 16610), (755, 14696), (835, 13288), (1208, 9185), (1336, 8305), (1510, 7348), (1661, 6680), (1670, 6644), (1837, 6040), (3020, 3674), (3322, 3340)]