15665810688

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32533}}^1$

素因数の和:32585

約数の個数: 216

約数和(自身を含む): 51869606880

約数和(自身を除く): 36203796192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 768, 792, 836, 912, 1056, 1152, 1216, 1254, 1368, 1408, 1584, 1672, 1824, 1881, 2112, 2304, 2432, 2508, 2736, 2816, 3168, 3344, 3648, 3762, 4224, 4864, 5016, 5472, 6336, 6688, 7296, 7524, 8448, 10032, 10944, 12672, 13376, 14592, 15048, 20064, 21888, 25344, 26752, 30096, 32533, 40128, 43776, 53504, 60192, 65066, 80256, 97599, 120384, 130132, 160512, 195198, 240768, 260264, 292797, 357863, 390396, 481536, 520528, 585594, 618127, 715726, 780792, 1041056, 1073589, 1171188, 1236254, 1431452, 1561584, 1854381, 2082112, 2147178, 2342376, 2472508, 2862904, 3123168, 3220767, 3708762, 4164224, 4294356, 4684752, 4945016, 5563143, 5725808, 6246336, 6441534, 6799397, 7417524, 8328448, 8588712, 9369504, 9890032, 11126286, 11451616, 12492672, 12883068, 13598794, 14835048, 17177424, 18739008, 19780064, 20398191, 22252572, 22903232, 24985344, 25766136, 27197588, 29670096, 34354848, 37478016, 39560128, 40796382, 44505144, 45806464, 51532272, 54395176, 59340192, 61194573, 68709696, 74956032, 79120256, 81592764, 89010288, 91612928, 103064544, 108790352, 118680384, 122389146, 137419392, 158240512, 163185528, 178020576, 206129088, 217580704, 237360768, 244778292, 274838784, 326371056, 356041152, 412258176, 435161408, 474721536, 489556584, 652742112, 712082304, 824516352, 870322816, 979113168, 1305484224, 1424164608, 1740645632, 1958226336, 2610968448, 3916452672, 5221936896, 7832905344, 15665810688]

約数ペア:

[(1, 15665810688), (2, 7832905344), (3, 5221936896), (4, 3916452672), (6, 2610968448), (8, 1958226336), (9, 1740645632), (11, 1424164608), (12, 1305484224), (16, 979113168), (18, 870322816), (19, 824516352), (22, 712082304), (24, 652742112), (32, 489556584), (33, 474721536), (36, 435161408), (38, 412258176), (44, 356041152), (48, 326371056), (57, 274838784), (64, 244778292), (66, 237360768), (72, 217580704), (76, 206129088), (88, 178020576), (96, 163185528), (99, 158240512), (114, 137419392), (128, 122389146), (132, 118680384), (144, 108790352), (152, 103064544), (171, 91612928), (176, 89010288), (192, 81592764), (198, 79120256), (209, 74956032), (228, 68709696), (256, 61194573), (264, 59340192), (288, 54395176), (304, 51532272), (342, 45806464), (352, 44505144), (384, 40796382), (396, 39560128), (418, 37478016), (456, 34354848), (528, 29670096), (576, 27197588), (608, 25766136), (627, 24985344), (684, 22903232), (704, 22252572), (768, 20398191), (792, 19780064), (836, 18739008), (912, 17177424), (1056, 14835048), (1152, 13598794), (1216, 12883068), (1254, 12492672), (1368, 11451616), (1408, 11126286), (1584, 9890032), (1672, 9369504), (1824, 8588712), (1881, 8328448), (2112, 7417524), (2304, 6799397), (2432, 6441534), (2508, 6246336), (2736, 5725808), (2816, 5563143), (3168, 4945016), (3344, 4684752), (3648, 4294356), (3762, 4164224), (4224, 3708762), (4864, 3220767), (5016, 3123168), (5472, 2862904), (6336, 2472508), (6688, 2342376), (7296, 2147178), (7524, 2082112), (8448, 1854381), (10032, 1561584), (10944, 1431452), (12672, 1236254), (13376, 1171188), (14592, 1073589), (15048, 1041056), (20064, 780792), (21888, 715726), (25344, 618127), (26752, 585594), (30096, 520528), (32533, 481536), (40128, 390396), (43776, 357863), (53504, 292797), (60192, 260264), (65066, 240768), (80256, 195198), (97599, 160512), (120384, 130132)]