140921617408

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{50651}}^1$

素因数の和:50714

約数の個数: 176

約数和(自身を含む): 348380403840

約数和(自身を除く): 207458786432

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 256, 286, 304, 352, 416, 418, 494, 512, 572, 608, 704, 832, 836, 988, 1024, 1144, 1216, 1408, 1664, 1672, 1976, 2288, 2432, 2717, 2816, 3328, 3344, 3952, 4576, 4864, 5434, 5632, 6656, 6688, 7904, 9152, 9728, 10868, 11264, 13312, 13376, 15808, 18304, 19456, 21736, 26752, 31616, 36608, 43472, 50651, 53504, 63232, 73216, 86944, 101302, 107008, 126464, 146432, 173888, 202604, 214016, 252928, 347776, 405208, 557161, 658463, 695552, 810416, 962369, 1114322, 1316926, 1391104, 1620832, 1924738, 2228644, 2633852, 2782208, 3241664, 3849476, 4457288, 5267704, 6483328, 7243093, 7698952, 8914576, 10535408, 10586059, 12510797, 12966656, 14486186, 15397904, 17829152, 21070816, 21172118, 25021594, 25933312, 28972372, 30795808, 35658304, 42141632, 42344236, 50043188, 51866624, 57944744, 61591616, 71316608, 84283264, 84688472, 100086376, 115889488, 123183232, 137618767, 142633216, 168566528, 169376944, 200172752, 231778976, 246366464, 275237534, 285266432, 337133056, 338753888, 400345504, 463557952, 492732928, 550475068, 570532864, 674266112, 677507776, 800691008, 927115904, 985465856, 1100950136, 1355015552, 1601382016, 1854231808, 2201900272, 2710031104, 3202764032, 3708463616, 4403800544, 5420062208, 6405528064, 7416927232, 8807601088, 10840124416, 12811056128, 17615202176, 35230404352, 70460808704, 140921617408]

約数ペア:

[(1, 140921617408), (2, 70460808704), (4, 35230404352), (8, 17615202176), (11, 12811056128), (13, 10840124416), (16, 8807601088), (19, 7416927232), (22, 6405528064), (26, 5420062208), (32, 4403800544), (38, 3708463616), (44, 3202764032), (52, 2710031104), (64, 2201900272), (76, 1854231808), (88, 1601382016), (104, 1355015552), (128, 1100950136), (143, 985465856), (152, 927115904), (176, 800691008), (208, 677507776), (209, 674266112), (247, 570532864), (256, 550475068), (286, 492732928), (304, 463557952), (352, 400345504), (416, 338753888), (418, 337133056), (494, 285266432), (512, 275237534), (572, 246366464), (608, 231778976), (704, 200172752), (832, 169376944), (836, 168566528), (988, 142633216), (1024, 137618767), (1144, 123183232), (1216, 115889488), (1408, 100086376), (1664, 84688472), (1672, 84283264), (1976, 71316608), (2288, 61591616), (2432, 57944744), (2717, 51866624), (2816, 50043188), (3328, 42344236), (3344, 42141632), (3952, 35658304), (4576, 30795808), (4864, 28972372), (5434, 25933312), (5632, 25021594), (6656, 21172118), (6688, 21070816), (7904, 17829152), (9152, 15397904), (9728, 14486186), (10868, 12966656), (11264, 12510797), (13312, 10586059), (13376, 10535408), (15808, 8914576), (18304, 7698952), (19456, 7243093), (21736, 6483328), (26752, 5267704), (31616, 4457288), (36608, 3849476), (43472, 3241664), (50651, 2782208), (53504, 2633852), (63232, 2228644), (73216, 1924738), (86944, 1620832), (101302, 1391104), (107008, 1316926), (126464, 1114322), (146432, 962369), (173888, 810416), (202604, 695552), (214016, 658463), (252928, 557161), (347776, 405208)]