14656890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 38568960

約数和(自身を除く): 23912070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 991, 1479, 1982, 2465, 2958, 2973, 4930, 4955, 5946, 7395, 9910, 14790, 14865, 16847, 28739, 29730, 33694, 50541, 57478, 84235, 86217, 101082, 143695, 168470, 172434, 252705, 287390, 431085, 488563, 505410, 862170, 977126, 1465689, 2442815, 2931378, 4885630, 7328445, 14656890]

約数ペア:

[(1, 14656890), (2, 7328445), (3, 4885630), (5, 2931378), (6, 2442815), (10, 1465689), (15, 977126), (17, 862170), (29, 505410), (30, 488563), (34, 431085), (51, 287390), (58, 252705), (85, 172434), (87, 168470), (102, 143695), (145, 101082), (170, 86217), (174, 84235), (255, 57478), (290, 50541), (435, 33694), (493, 29730), (510, 28739), (870, 16847), (986, 14865), (991, 14790), (1479, 9910), (1982, 7395), (2465, 5946), (2958, 4955), (2973, 4930)]