347330522

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 693411840

約数和(自身を除く): 346081318

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 59, 77, 86, 98, 118, 127, 154, 254, 301, 413, 473, 539, 602, 649, 826, 889, 946, 1078, 1298, 1397, 1778, 2107, 2537, 2794, 2891, 3311, 4214, 4543, 5074, 5461, 5782, 6223, 6622, 7493, 9086, 9779, 10922, 12446, 14986, 17759, 19558, 23177, 27907, 31801, 35518, 38227, 46354, 52451, 55814, 60071, 63602, 68453, 76454, 82423, 104902, 120142, 124313, 136906, 164846, 195349, 248626, 267589, 322199, 367157, 390698, 420497, 535178, 576961, 644398, 734314, 840994, 1153922, 1367443, 2255393, 2734886, 2943479, 3544189, 4038727, 4510786, 5886958, 7088378, 8077454, 15787751, 24809323, 31575502, 49618646, 173665261, 347330522]

約数ペア:

[(1, 347330522), (2, 173665261), (7, 49618646), (11, 31575502), (14, 24809323), (22, 15787751), (43, 8077454), (49, 7088378), (59, 5886958), (77, 4510786), (86, 4038727), (98, 3544189), (118, 2943479), (127, 2734886), (154, 2255393), (254, 1367443), (301, 1153922), (413, 840994), (473, 734314), (539, 644398), (602, 576961), (649, 535178), (826, 420497), (889, 390698), (946, 367157), (1078, 322199), (1298, 267589), (1397, 248626), (1778, 195349), (2107, 164846), (2537, 136906), (2794, 124313), (2891, 120142), (3311, 104902), (4214, 82423), (4543, 76454), (5074, 68453), (5461, 63602), (5782, 60071), (6223, 55814), (6622, 52451), (7493, 46354), (9086, 38227), (9779, 35518), (10922, 31801), (12446, 27907), (14986, 23177), (17759, 19558)]