838861426942

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{6337}}^1$

素因数の和:6687

約数の個数: 192

約数和(自身を含む): 1760434767360

約数和(自身を除く): 921573340418

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 49, 77, 98, 133, 154, 161, 209, 253, 266, 281, 322, 418, 437, 506, 539, 562, 874, 931, 1078, 1127, 1463, 1771, 1862, 1967, 2254, 2926, 3059, 3091, 3542, 3934, 4807, 5339, 6118, 6182, 6337, 6463, 9614, 10241, 10678, 12397, 12674, 12926, 13769, 20482, 21413, 21637, 24794, 27538, 33649, 37373, 42826, 43274, 44359, 45241, 58729, 67298, 69707, 71093, 74746, 88718, 90482, 117458, 120403, 122797, 139414, 142186, 145751, 151459, 235543, 240806, 245594, 261611, 291502, 302918, 310513, 316687, 411103, 471086, 487949, 497651, 523222, 621026, 633374, 822206, 842821, 859579, 975898, 995302, 1020257, 1324433, 1350767, 1603261, 1685642, 1719158, 1780697, 2040514, 2648866, 2701534, 2769269, 2877721, 3206522, 3415643, 3483557, 3561394, 5538538, 5755442, 5899747, 6017053, 6831286, 6967114, 7141799, 9271031, 9455369, 11222827, 11799494, 12034106, 12464879, 14283598, 18542062, 18910738, 19384883, 19587667, 22445654, 24929758, 30461959, 33833243, 38769766, 39175334, 40956031, 60923918, 64897217, 66187583, 67666486, 78559789, 81912062, 87254153, 129794434, 132375166, 135694181, 137113669, 157119578, 174508306, 213233713, 236832701, 271388362, 274227338, 286692217, 372165673, 426467426, 450516341, 473665402, 573384434, 744331346, 778164589, 901032682, 959795683, 1492635991, 1556329178, 1657828907, 1919591366, 2006845519, 2605159711, 2985271982, 3153614387, 3315657814, 4013691038, 5210319422, 5447152123, 6307228774, 8559810479, 10894304246, 17119620958, 18236117977, 22075300709, 36472235954, 38130064861, 44150601418, 59918673353, 76260129722, 119837346706, 419430713471, 838861426942]

約数ペア:

[(1, 838861426942), (2, 419430713471), (7, 119837346706), (11, 76260129722), (14, 59918673353), (19, 44150601418), (22, 38130064861), (23, 36472235954), (38, 22075300709), (46, 18236117977), (49, 17119620958), (77, 10894304246), (98, 8559810479), (133, 6307228774), (154, 5447152123), (161, 5210319422), (209, 4013691038), (253, 3315657814), (266, 3153614387), (281, 2985271982), (322, 2605159711), (418, 2006845519), (437, 1919591366), (506, 1657828907), (539, 1556329178), (562, 1492635991), (874, 959795683), (931, 901032682), (1078, 778164589), (1127, 744331346), (1463, 573384434), (1771, 473665402), (1862, 450516341), (1967, 426467426), (2254, 372165673), (2926, 286692217), (3059, 274227338), (3091, 271388362), (3542, 236832701), (3934, 213233713), (4807, 174508306), (5339, 157119578), (6118, 137113669), (6182, 135694181), (6337, 132375166), (6463, 129794434), (9614, 87254153), (10241, 81912062), (10678, 78559789), (12397, 67666486), (12674, 66187583), (12926, 64897217), (13769, 60923918), (20482, 40956031), (21413, 39175334), (21637, 38769766), (24794, 33833243), (27538, 30461959), (33649, 24929758), (37373, 22445654), (42826, 19587667), (43274, 19384883), (44359, 18910738), (45241, 18542062), (58729, 14283598), (67298, 12464879), (69707, 12034106), (71093, 11799494), (74746, 11222827), (88718, 9455369), (90482, 9271031), (117458, 7141799), (120403, 6967114), (122797, 6831286), (139414, 6017053), (142186, 5899747), (145751, 5755442), (151459, 5538538), (235543, 3561394), (240806, 3483557), (245594, 3415643), (261611, 3206522), (291502, 2877721), (302918, 2769269), (310513, 2701534), (316687, 2648866), (411103, 2040514), (471086, 1780697), (487949, 1719158), (497651, 1685642), (523222, 1603261), (621026, 1350767), (633374, 1324433), (822206, 1020257), (842821, 995302), (859579, 975898)]