2012912986728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{29569}}^1$

素因数の和:30240

約数の個数: 192

約数和(自身を含む): 5919710558400

約数和(自身を除く): 3906797571672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 294, 321, 392, 428, 541, 588, 642, 749, 856, 1082, 1176, 1284, 1498, 1623, 2164, 2247, 2568, 2996, 3246, 3787, 4328, 4494, 5243, 5992, 6492, 7574, 8988, 10486, 11361, 12984, 15148, 15729, 17976, 20972, 22722, 26509, 29569, 30296, 31458, 41944, 45444, 53018, 57887, 59138, 62916, 79527, 88707, 90888, 106036, 115774, 118276, 125832, 159054, 173661, 177414, 206983, 212072, 231548, 236552, 318108, 347322, 354828, 405209, 413966, 463096, 620949, 636216, 694644, 709656, 810418, 827932, 1215627, 1241898, 1389288, 1448881, 1620836, 1655864, 2431254, 2483796, 2836463, 2897762, 3163883, 3241672, 4346643, 4862508, 4967592, 5672926, 5795524, 6327766, 8509389, 8693286, 9491649, 9725016, 11345852, 11591048, 12655532, 15996829, 17018778, 17386572, 18983298, 22147181, 22691704, 25311064, 31993658, 34037556, 34773144, 37966596, 44294362, 47990487, 63987316, 66441543, 68075112, 75933192, 88588724, 95980974, 111977803, 127974632, 132883086, 155030267, 177177448, 191961948, 223955606, 265766172, 310060534, 335933409, 383923896, 447911212, 465090801, 531532344, 620121068, 671866818, 783844621, 895822424, 930181602, 1240242136, 1343733636, 1567689242, 1711660703, 1860363204, 2351533863, 2687467272, 3135378484, 3423321406, 3720726408, 4703067726, 5134982109, 6270756968, 6846642812, 9406135452, 10269964218, 11981624921, 13693285624, 18812270904, 20539928436, 23963249842, 35944874763, 41079856872, 47926499684, 71889749526, 83871374447, 95852999368, 143779499052, 167742748894, 251614123341, 287558998104, 335485497788, 503228246682, 670970995576, 1006456493364, 2012912986728]

約数ペア:

[(1, 2012912986728), (2, 1006456493364), (3, 670970995576), (4, 503228246682), (6, 335485497788), (7, 287558998104), (8, 251614123341), (12, 167742748894), (14, 143779499052), (21, 95852999368), (24, 83871374447), (28, 71889749526), (42, 47926499684), (49, 41079856872), (56, 35944874763), (84, 23963249842), (98, 20539928436), (107, 18812270904), (147, 13693285624), (168, 11981624921), (196, 10269964218), (214, 9406135452), (294, 6846642812), (321, 6270756968), (392, 5134982109), (428, 4703067726), (541, 3720726408), (588, 3423321406), (642, 3135378484), (749, 2687467272), (856, 2351533863), (1082, 1860363204), (1176, 1711660703), (1284, 1567689242), (1498, 1343733636), (1623, 1240242136), (2164, 930181602), (2247, 895822424), (2568, 783844621), (2996, 671866818), (3246, 620121068), (3787, 531532344), (4328, 465090801), (4494, 447911212), (5243, 383923896), (5992, 335933409), (6492, 310060534), (7574, 265766172), (8988, 223955606), (10486, 191961948), (11361, 177177448), (12984, 155030267), (15148, 132883086), (15729, 127974632), (17976, 111977803), (20972, 95980974), (22722, 88588724), (26509, 75933192), (29569, 68075112), (30296, 66441543), (31458, 63987316), (41944, 47990487), (45444, 44294362), (53018, 37966596), (57887, 34773144), (59138, 34037556), (62916, 31993658), (79527, 25311064), (88707, 22691704), (90888, 22147181), (106036, 18983298), (115774, 17386572), (118276, 17018778), (125832, 15996829), (159054, 12655532), (173661, 11591048), (177414, 11345852), (206983, 9725016), (212072, 9491649), (231548, 8693286), (236552, 8509389), (318108, 6327766), (347322, 5795524), (354828, 5672926), (405209, 4967592), (413966, 4862508), (463096, 4346643), (620949, 3241672), (636216, 3163883), (694644, 2897762), (709656, 2836463), (810418, 2483796), (827932, 2431254), (1215627, 1655864), (1241898, 1620836), (1389288, 1448881)]