21514643046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1013}}^1$

素因数の和:1351

約数の個数: 192

約数和(自身を含む): 56205938880

約数和(自身を除く): 34691295834

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 281, 306, 323, 342, 442, 494, 562, 646, 663, 741, 843, 969, 1013, 1326, 1482, 1686, 1938, 1989, 2026, 2223, 2529, 2907, 3039, 3653, 3978, 4199, 4446, 4777, 5058, 5339, 5814, 6078, 7306, 8398, 9117, 9554, 10678, 10959, 12597, 13169, 14331, 16017, 17221, 18234, 19247, 21918, 25194, 26338, 28662, 32034, 32877, 34442, 37791, 38494, 39507, 42993, 48051, 51663, 57741, 62101, 65754, 69407, 75582, 79014, 85986, 90763, 96102, 103326, 115482, 118521, 124202, 138814, 154989, 173223, 181526, 186303, 208221, 223873, 237042, 250211, 272289, 284653, 309978, 327199, 346446, 372606, 416442, 447746, 500422, 544578, 558909, 569306, 624663, 654398, 671619, 750633, 816867, 853959, 981597, 1117818, 1179919, 1249326, 1343238, 1501266, 1633734, 1707918, 1963194, 2014857, 2251899, 2359838, 2561877, 2944791, 3539757, 3700489, 4029714, 4253587, 4503798, 4839101, 5123754, 5408407, 5889582, 7079514, 7400978, 8507174, 9678202, 10619271, 10816814, 11101467, 12760761, 14517303, 16225221, 21238542, 22202934, 25521522, 29034606, 32450442, 33304401, 38282283, 43551909, 48675663, 62908313, 66608802, 70309291, 76564566, 87103818, 91942919, 97351326, 125816626, 140618582, 183885838, 188724939, 210927873, 275828757, 377449878, 421855746, 551657514, 566174817, 632783619, 827486271, 1132349634, 1195257947, 1265567238, 1654972542, 2390515894, 3585773841, 7171547682, 10757321523, 21514643046]

約数ペア:

[(1, 21514643046), (2, 10757321523), (3, 7171547682), (6, 3585773841), (9, 2390515894), (13, 1654972542), (17, 1265567238), (18, 1195257947), (19, 1132349634), (26, 827486271), (34, 632783619), (38, 566174817), (39, 551657514), (51, 421855746), (57, 377449878), (78, 275828757), (102, 210927873), (114, 188724939), (117, 183885838), (153, 140618582), (171, 125816626), (221, 97351326), (234, 91942919), (247, 87103818), (281, 76564566), (306, 70309291), (323, 66608802), (342, 62908313), (442, 48675663), (494, 43551909), (562, 38282283), (646, 33304401), (663, 32450442), (741, 29034606), (843, 25521522), (969, 22202934), (1013, 21238542), (1326, 16225221), (1482, 14517303), (1686, 12760761), (1938, 11101467), (1989, 10816814), (2026, 10619271), (2223, 9678202), (2529, 8507174), (2907, 7400978), (3039, 7079514), (3653, 5889582), (3978, 5408407), (4199, 5123754), (4446, 4839101), (4777, 4503798), (5058, 4253587), (5339, 4029714), (5814, 3700489), (6078, 3539757), (7306, 2944791), (8398, 2561877), (9117, 2359838), (9554, 2251899), (10678, 2014857), (10959, 1963194), (12597, 1707918), (13169, 1633734), (14331, 1501266), (16017, 1343238), (17221, 1249326), (18234, 1179919), (19247, 1117818), (21918, 981597), (25194, 853959), (26338, 816867), (28662, 750633), (32034, 671619), (32877, 654398), (34442, 624663), (37791, 569306), (38494, 558909), (39507, 544578), (42993, 500422), (48051, 447746), (51663, 416442), (57741, 372606), (62101, 346446), (65754, 327199), (69407, 309978), (75582, 284653), (79014, 272289), (85986, 250211), (90763, 237042), (96102, 223873), (103326, 208221), (115482, 186303), (118521, 181526), (124202, 173223), (138814, 154989)]