28103697013938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12601}}^1\times {\mathrm{214987}}^1$

素因数の和:227632

約数の個数: 128

約数和(自身を含む): 72825413498880

約数和(自身を除く): 44721716484942

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 12601, 25202, 37803, 75606, 88207, 163813, 176414, 214987, 239419, 264621, 327626, 429974, 478838, 491439, 529242, 644961, 718257, 982878, 1146691, 1289922, 1436514, 1504909, 1675933, 2293382, 2794831, 3009818, 3112447, 3351866, 3440073, 4084753, 4514727, 5027799, 5589662, 6224894, 6880146, 8169506, 8384493, 9029454, 9337341, 10055598, 12254259, 16768986, 18674682, 19563817, 21787129, 24508518, 28593271, 39127634, 43574258, 53101789, 57186542, 58691451, 65361387, 85779813, 106203578, 117382902, 130722774, 159305367, 171559626, 318610734, 371712523, 743425046, 1115137569, 2230275138, 2709051187, 5418102374, 8127153561, 16254307122, 18963358309, 35217665431, 37926716618, 51471972553, 56890074927, 70435330862, 102943945106, 105652996293, 113780149854, 154415917659, 211305992586, 246523658017, 308831835318, 360303807871, 493047316034, 669135643189, 720607615742, 739570974051, 1080911423613, 1338271286378, 1479141948102, 2007406929567, 2161822847226, 4014813859134, 4683949502323, 9367899004646, 14051848506969, 28103697013938]

約数ペア:

[(1, 28103697013938), (2, 14051848506969), (3, 9367899004646), (6, 4683949502323), (7, 4014813859134), (13, 2161822847226), (14, 2007406929567), (19, 1479141948102), (21, 1338271286378), (26, 1080911423613), (38, 739570974051), (39, 720607615742), (42, 669135643189), (57, 493047316034), (78, 360303807871), (91, 308831835318), (114, 246523658017), (133, 211305992586), (182, 154415917659), (247, 113780149854), (266, 105652996293), (273, 102943945106), (399, 70435330862), (494, 56890074927), (546, 51471972553), (741, 37926716618), (798, 35217665431), (1482, 18963358309), (1729, 16254307122), (3458, 8127153561), (5187, 5418102374), (10374, 2709051187), (12601, 2230275138), (25202, 1115137569), (37803, 743425046), (75606, 371712523), (88207, 318610734), (163813, 171559626), (176414, 159305367), (214987, 130722774), (239419, 117382902), (264621, 106203578), (327626, 85779813), (429974, 65361387), (478838, 58691451), (491439, 57186542), (529242, 53101789), (644961, 43574258), (718257, 39127634), (982878, 28593271), (1146691, 24508518), (1289922, 21787129), (1436514, 19563817), (1504909, 18674682), (1675933, 16768986), (2293382, 12254259), (2794831, 10055598), (3009818, 9337341), (3112447, 9029454), (3351866, 8384493), (3440073, 8169506), (4084753, 6880146), (4514727, 6224894), (5027799, 5589662)]