70857248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 175996800

約数和(自身を除く): 105139552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 149, 154, 176, 193, 224, 298, 308, 352, 386, 596, 616, 772, 1043, 1192, 1232, 1351, 1544, 1639, 2086, 2123, 2384, 2464, 2702, 3088, 3278, 4172, 4246, 4768, 5404, 6176, 6556, 8344, 8492, 10808, 11473, 13112, 14861, 16688, 16984, 21616, 22946, 26224, 28757, 29722, 33376, 33968, 43232, 45892, 52448, 57514, 59444, 67936, 91784, 115028, 118888, 183568, 201299, 230056, 237776, 316327, 367136, 402598, 460112, 475552, 632654, 805196, 920224, 1265308, 1610392, 2214289, 2530616, 3220784, 4428578, 5061232, 6441568, 8857156, 10122464, 17714312, 35428624, 70857248]

約数ペア:

[(1, 70857248), (2, 35428624), (4, 17714312), (7, 10122464), (8, 8857156), (11, 6441568), (14, 5061232), (16, 4428578), (22, 3220784), (28, 2530616), (32, 2214289), (44, 1610392), (56, 1265308), (77, 920224), (88, 805196), (112, 632654), (149, 475552), (154, 460112), (176, 402598), (193, 367136), (224, 316327), (298, 237776), (308, 230056), (352, 201299), (386, 183568), (596, 118888), (616, 115028), (772, 91784), (1043, 67936), (1192, 59444), (1232, 57514), (1351, 52448), (1544, 45892), (1639, 43232), (2086, 33968), (2123, 33376), (2384, 29722), (2464, 28757), (2702, 26224), (3088, 22946), (3278, 21616), (4172, 16984), (4246, 16688), (4768, 14861), (5404, 13112), (6176, 11473), (6556, 10808), (8344, 8492)]