555701454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 1589462784

約数和(自身を除く): 1033761330

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 41, 42, 49, 63, 66, 77, 82, 98, 99, 121, 123, 126, 127, 147, 154, 198, 231, 242, 246, 254, 287, 294, 363, 369, 381, 441, 451, 462, 539, 574, 693, 726, 738, 762, 847, 861, 882, 889, 902, 1078, 1089, 1143, 1353, 1386, 1397, 1617, 1694, 1722, 1778, 2009, 2178, 2286, 2541, 2583, 2667, 2706, 2794, 3157, 3234, 4018, 4059, 4191, 4851, 4961, 5082, 5166, 5207, 5334, 5929, 6027, 6223, 6314, 7623, 8001, 8118, 8382, 9471, 9702, 9779, 9922, 10414, 11858, 12054, 12446, 12573, 14883, 15246, 15367, 15621, 16002, 17787, 18081, 18669, 18942, 19558, 22099, 25146, 28413, 29337, 29766, 30734, 31242, 34727, 35574, 36162, 36449, 37338, 44198, 44649, 46101, 46863, 53361, 56007, 56826, 57277, 58674, 66297, 68453, 69454, 72898, 88011, 89298, 92202, 93726, 104181, 106722, 107569, 109347, 112014, 114554, 132594, 136906, 138303, 171831, 176022, 198891, 205359, 208362, 215138, 218694, 243089, 255143, 276606, 312543, 322707, 328041, 343662, 397782, 400939, 410718, 486178, 510286, 515493, 616077, 625086, 630047, 645414, 656082, 729267, 752983, 765429, 801878, 968121, 1030986, 1202817, 1232154, 1260094, 1458534, 1505966, 1530858, 1890141, 1936242, 2187801, 2258949, 2296287, 2405634, 2806573, 3608451, 3780282, 4375602, 4410329, 4517898, 4592574, 5613146, 5670423, 6776847, 7216902, 8419719, 8820658, 11340846, 13230987, 13553694, 16839438, 25259157, 26461974, 30872303, 39692961, 50518314, 61744606, 79385922, 92616909, 185233818, 277850727, 555701454]

約数ペア:

[(1, 555701454), (2, 277850727), (3, 185233818), (6, 92616909), (7, 79385922), (9, 61744606), (11, 50518314), (14, 39692961), (18, 30872303), (21, 26461974), (22, 25259157), (33, 16839438), (41, 13553694), (42, 13230987), (49, 11340846), (63, 8820658), (66, 8419719), (77, 7216902), (82, 6776847), (98, 5670423), (99, 5613146), (121, 4592574), (123, 4517898), (126, 4410329), (127, 4375602), (147, 3780282), (154, 3608451), (198, 2806573), (231, 2405634), (242, 2296287), (246, 2258949), (254, 2187801), (287, 1936242), (294, 1890141), (363, 1530858), (369, 1505966), (381, 1458534), (441, 1260094), (451, 1232154), (462, 1202817), (539, 1030986), (574, 968121), (693, 801878), (726, 765429), (738, 752983), (762, 729267), (847, 656082), (861, 645414), (882, 630047), (889, 625086), (902, 616077), (1078, 515493), (1089, 510286), (1143, 486178), (1353, 410718), (1386, 400939), (1397, 397782), (1617, 343662), (1694, 328041), (1722, 322707), (1778, 312543), (2009, 276606), (2178, 255143), (2286, 243089), (2541, 218694), (2583, 215138), (2667, 208362), (2706, 205359), (2794, 198891), (3157, 176022), (3234, 171831), (4018, 138303), (4059, 136906), (4191, 132594), (4851, 114554), (4961, 112014), (5082, 109347), (5166, 107569), (5207, 106722), (5334, 104181), (5929, 93726), (6027, 92202), (6223, 89298), (6314, 88011), (7623, 72898), (8001, 69454), (8118, 68453), (8382, 66297), (9471, 58674), (9702, 57277), (9779, 56826), (9922, 56007), (10414, 53361), (11858, 46863), (12054, 46101), (12446, 44649), (12573, 44198), (14883, 37338), (15246, 36449), (15367, 36162), (15621, 35574), (16002, 34727), (17787, 31242), (18081, 30734), (18669, 29766), (18942, 29337), (19558, 28413), (22099, 25146)]