998634773472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1153}}^1\times {\mathrm{1361}}^1$

素因数の和:3481

約数の個数: 192

約数和(自身を含む): 3003874481664

約数和(自身を除く): 2005239708192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 947, 1153, 1361, 1894, 2306, 2722, 2841, 3459, 3788, 4083, 4612, 5444, 5682, 6629, 6918, 7576, 8071, 8166, 9224, 9527, 10888, 11364, 13258, 13836, 15152, 16142, 16332, 18448, 19054, 19887, 21776, 22728, 24213, 26516, 27672, 28581, 30304, 32284, 32664, 36896, 38108, 39774, 43552, 45456, 48426, 53032, 55344, 57162, 64568, 65328, 76216, 79548, 90912, 96852, 106064, 110688, 114324, 129136, 130656, 152432, 159096, 193704, 212128, 228648, 258272, 304864, 318192, 387408, 457296, 636384, 774816, 914592, 1091891, 1288867, 1569233, 2183782, 2577734, 3138466, 3275673, 3866601, 4367564, 4707699, 5155468, 6276932, 6551346, 7643237, 7733202, 8735128, 9022069, 9415398, 10310936, 10984631, 12553864, 13102692, 15286474, 15466404, 17470256, 18044138, 18830796, 20621872, 21969262, 22929711, 25107728, 26205384, 27066207, 30572948, 30932808, 32953893, 34940512, 36088276, 37661592, 41243744, 43938524, 45859422, 50215456, 52410768, 54132414, 61145896, 61865616, 65907786, 72176552, 75323184, 87877048, 91718844, 104821536, 108264828, 122291792, 123731232, 131815572, 144353104, 150646368, 175754096, 183437688, 216529656, 244583584, 263631144, 288706208, 351508192, 366875376, 433059312, 527262288, 733750752, 866118624, 1054524576, 1486063651, 2972127302, 4458190953, 5944254604, 8916381906, 10402445557, 11888509208, 17832763812, 20804891114, 23777018416, 31207336671, 35665527624, 41609782228, 47554036832, 62414673342, 71331055248, 83219564456, 124829346684, 142662110496, 166439128912, 249658693368, 332878257824, 499317386736, 998634773472]

約数ペア:

[(1, 998634773472), (2, 499317386736), (3, 332878257824), (4, 249658693368), (6, 166439128912), (7, 142662110496), (8, 124829346684), (12, 83219564456), (14, 71331055248), (16, 62414673342), (21, 47554036832), (24, 41609782228), (28, 35665527624), (32, 31207336671), (42, 23777018416), (48, 20804891114), (56, 17832763812), (84, 11888509208), (96, 10402445557), (112, 8916381906), (168, 5944254604), (224, 4458190953), (336, 2972127302), (672, 1486063651), (947, 1054524576), (1153, 866118624), (1361, 733750752), (1894, 527262288), (2306, 433059312), (2722, 366875376), (2841, 351508192), (3459, 288706208), (3788, 263631144), (4083, 244583584), (4612, 216529656), (5444, 183437688), (5682, 175754096), (6629, 150646368), (6918, 144353104), (7576, 131815572), (8071, 123731232), (8166, 122291792), (9224, 108264828), (9527, 104821536), (10888, 91718844), (11364, 87877048), (13258, 75323184), (13836, 72176552), (15152, 65907786), (16142, 61865616), (16332, 61145896), (18448, 54132414), (19054, 52410768), (19887, 50215456), (21776, 45859422), (22728, 43938524), (24213, 41243744), (26516, 37661592), (27672, 36088276), (28581, 34940512), (30304, 32953893), (32284, 30932808), (32664, 30572948), (36896, 27066207), (38108, 26205384), (39774, 25107728), (43552, 22929711), (45456, 21969262), (48426, 20621872), (53032, 18830796), (55344, 18044138), (57162, 17470256), (64568, 15466404), (65328, 15286474), (76216, 13102692), (79548, 12553864), (90912, 10984631), (96852, 10310936), (106064, 9415398), (110688, 9022069), (114324, 8735128), (129136, 7733202), (130656, 7643237), (152432, 6551346), (159096, 6276932), (193704, 5155468), (212128, 4707699), (228648, 4367564), (258272, 3866601), (304864, 3275673), (318192, 3138466), (387408, 2577734), (457296, 2183782), (636384, 1569233), (774816, 1288867), (914592, 1091891)]