2016553448

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 5084856000

約数和(自身を除く): 3068302552

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 59, 76, 91, 98, 104, 118, 133, 152, 182, 196, 236, 247, 266, 353, 364, 392, 413, 472, 494, 532, 637, 706, 728, 767, 826, 931, 988, 1064, 1121, 1274, 1412, 1534, 1652, 1729, 1862, 1976, 2242, 2471, 2548, 2824, 2891, 3068, 3304, 3458, 3724, 4484, 4589, 4942, 5096, 5369, 5782, 6136, 6707, 6916, 7448, 7847, 8968, 9178, 9884, 10738, 11564, 12103, 13414, 13832, 14573, 15694, 17297, 18356, 19768, 20827, 21476, 23128, 24206, 26828, 29146, 31388, 32123, 34594, 36712, 37583, 41654, 42952, 46949, 48412, 53656, 54929, 58292, 62776, 64246, 69188, 75166, 83308, 87191, 93898, 96824, 102011, 109858, 116584, 128492, 138376, 145789, 150332, 166616, 174382, 187796, 204022, 219716, 224861, 256984, 270751, 291578, 300664, 328643, 348764, 375592, 395713, 408044, 439432, 449722, 541502, 583156, 610337, 657286, 697528, 714077, 791426, 816088, 899444, 1020523, 1083004, 1166312, 1220674, 1314572, 1428154, 1582852, 1798888, 1895257, 2041046, 2166008, 2441348, 2629144, 2769991, 2856308, 3165704, 3790514, 4082092, 4272359, 4882696, 5144269, 5539982, 5712616, 7581028, 8164184, 8544718, 10288538, 11079964, 13266799, 15162056, 17089436, 19389937, 20577076, 22159928, 26533598, 34178872, 36009883, 38779874, 41154152, 53067196, 72019766, 77559748, 106134392, 144039532, 155119496, 252069181, 288079064, 504138362, 1008276724, 2016553448]

約数ペア:

[(1, 2016553448), (2, 1008276724), (4, 504138362), (7, 288079064), (8, 252069181), (13, 155119496), (14, 144039532), (19, 106134392), (26, 77559748), (28, 72019766), (38, 53067196), (49, 41154152), (52, 38779874), (56, 36009883), (59, 34178872), (76, 26533598), (91, 22159928), (98, 20577076), (104, 19389937), (118, 17089436), (133, 15162056), (152, 13266799), (182, 11079964), (196, 10288538), (236, 8544718), (247, 8164184), (266, 7581028), (353, 5712616), (364, 5539982), (392, 5144269), (413, 4882696), (472, 4272359), (494, 4082092), (532, 3790514), (637, 3165704), (706, 2856308), (728, 2769991), (767, 2629144), (826, 2441348), (931, 2166008), (988, 2041046), (1064, 1895257), (1121, 1798888), (1274, 1582852), (1412, 1428154), (1534, 1314572), (1652, 1220674), (1729, 1166312), (1862, 1083004), (1976, 1020523), (2242, 899444), (2471, 816088), (2548, 791426), (2824, 714077), (2891, 697528), (3068, 657286), (3304, 610337), (3458, 583156), (3724, 541502), (4484, 449722), (4589, 439432), (4942, 408044), (5096, 395713), (5369, 375592), (5782, 348764), (6136, 328643), (6707, 300664), (6916, 291578), (7448, 270751), (7847, 256984), (8968, 224861), (9178, 219716), (9884, 204022), (10738, 187796), (11564, 174382), (12103, 166616), (13414, 150332), (13832, 145789), (14573, 138376), (15694, 128492), (17297, 116584), (18356, 109858), (19768, 102011), (20827, 96824), (21476, 93898), (23128, 87191), (24206, 83308), (26828, 75166), (29146, 69188), (31388, 64246), (32123, 62776), (34594, 58292), (36712, 54929), (37583, 53656), (41654, 48412), (42952, 46949)]