131581526016

素因数分解:

$2^{14}\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:462

約数の個数: 240

約数和(自身を含む): 358753038336

約数和(自身を除く): 227171512320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 127, 128, 192, 197, 214, 254, 256, 321, 381, 384, 394, 428, 508, 512, 591, 642, 762, 768, 788, 856, 1016, 1024, 1182, 1284, 1524, 1536, 1576, 1712, 2032, 2048, 2364, 2568, 3048, 3072, 3152, 3424, 4064, 4096, 4728, 5136, 6096, 6144, 6304, 6848, 8128, 8192, 9456, 10272, 12192, 12288, 12608, 13589, 13696, 16256, 16384, 18912, 20544, 21079, 24384, 24576, 25019, 25216, 27178, 27392, 32512, 37824, 40767, 41088, 42158, 48768, 49152, 50038, 50432, 54356, 54784, 63237, 65024, 75057, 75648, 81534, 82176, 84316, 97536, 100076, 100864, 108712, 109568, 126474, 130048, 150114, 151296, 163068, 164352, 168632, 195072, 200152, 201728, 217424, 219136, 252948, 260096, 300228, 302592, 326136, 328704, 337264, 390144, 400304, 403456, 434848, 438272, 505896, 520192, 600456, 605184, 652272, 657408, 674528, 780288, 800608, 806912, 869696, 876544, 1011792, 1040384, 1200912, 1210368, 1304544, 1314816, 1349056, 1560576, 1601216, 1613824, 1739392, 1753088, 2023584, 2080768, 2401824, 2420736, 2609088, 2629632, 2677033, 2698112, 3121152, 3202432, 3227648, 3478784, 4047168, 4803648, 4841472, 5218176, 5259264, 5354066, 5396224, 6242304, 6404864, 6957568, 8031099, 8094336, 9607296, 9682944, 10436352, 10708132, 10792448, 12809728, 13915136, 16062198, 16188672, 19214592, 20872704, 21416264, 21584896, 25619456, 27830272, 32124396, 32377344, 38429184, 41745408, 42832528, 43169792, 51238912, 55660544, 64248792, 64754688, 76858368, 83490816, 85665056, 86339584, 102477824, 111321088, 128497584, 129509376, 153716736, 166981632, 171330112, 172679168, 204955648, 222642176, 256995168, 259018752, 307433472, 333963264, 342660224, 345358336, 409911296, 513990336, 518037504, 614866944, 667926528, 685320448, 1027980672, 1036075008, 1229733888, 1370640896, 2055961344, 2741281792, 4111922688, 5482563584, 8223845376, 10965127168, 16447690752, 21930254336, 32895381504, 43860508672, 65790763008, 131581526016]

約数ペア:

[(1, 131581526016), (2, 65790763008), (3, 43860508672), (4, 32895381504), (6, 21930254336), (8, 16447690752), (12, 10965127168), (16, 8223845376), (24, 5482563584), (32, 4111922688), (48, 2741281792), (64, 2055961344), (96, 1370640896), (107, 1229733888), (127, 1036075008), (128, 1027980672), (192, 685320448), (197, 667926528), (214, 614866944), (254, 518037504), (256, 513990336), (321, 409911296), (381, 345358336), (384, 342660224), (394, 333963264), (428, 307433472), (508, 259018752), (512, 256995168), (591, 222642176), (642, 204955648), (762, 172679168), (768, 171330112), (788, 166981632), (856, 153716736), (1016, 129509376), (1024, 128497584), (1182, 111321088), (1284, 102477824), (1524, 86339584), (1536, 85665056), (1576, 83490816), (1712, 76858368), (2032, 64754688), (2048, 64248792), (2364, 55660544), (2568, 51238912), (3048, 43169792), (3072, 42832528), (3152, 41745408), (3424, 38429184), (4064, 32377344), (4096, 32124396), (4728, 27830272), (5136, 25619456), (6096, 21584896), (6144, 21416264), (6304, 20872704), (6848, 19214592), (8128, 16188672), (8192, 16062198), (9456, 13915136), (10272, 12809728), (12192, 10792448), (12288, 10708132), (12608, 10436352), (13589, 9682944), (13696, 9607296), (16256, 8094336), (16384, 8031099), (18912, 6957568), (20544, 6404864), (21079, 6242304), (24384, 5396224), (24576, 5354066), (25019, 5259264), (25216, 5218176), (27178, 4841472), (27392, 4803648), (32512, 4047168), (37824, 3478784), (40767, 3227648), (41088, 3202432), (42158, 3121152), (48768, 2698112), (49152, 2677033), (50038, 2629632), (50432, 2609088), (54356, 2420736), (54784, 2401824), (63237, 2080768), (65024, 2023584), (75057, 1753088), (75648, 1739392), (81534, 1613824), (82176, 1601216), (84316, 1560576), (97536, 1349056), (100076, 1314816), (100864, 1304544), (108712, 1210368), (109568, 1200912), (126474, 1040384), (130048, 1011792), (150114, 876544), (151296, 869696), (163068, 806912), (164352, 800608), (168632, 780288), (195072, 674528), (200152, 657408), (201728, 652272), (217424, 605184), (219136, 600456), (252948, 520192), (260096, 505896), (300228, 438272), (302592, 434848), (326136, 403456), (328704, 400304), (337264, 390144)]