64209367040

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 416

約数和(自身を含む): 191815658496

約数和(自身を除く): 127606291456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 131, 140, 160, 182, 208, 224, 256, 260, 262, 263, 280, 320, 364, 416, 448, 455, 512, 520, 524, 526, 560, 640, 655, 728, 832, 896, 910, 917, 1024, 1040, 1048, 1052, 1120, 1280, 1310, 1315, 1456, 1664, 1703, 1792, 1820, 1834, 1841, 2048, 2080, 2096, 2104, 2240, 2560, 2620, 2630, 2912, 3328, 3406, 3419, 3584, 3640, 3668, 3682, 4096, 4160, 4192, 4208, 4480, 4585, 5120, 5240, 5260, 5824, 6656, 6812, 6838, 7168, 7280, 7336, 7364, 8320, 8384, 8416, 8515, 8960, 9170, 9205, 10240, 10480, 10520, 11648, 11921, 13312, 13624, 13676, 14336, 14560, 14672, 14728, 16640, 16768, 16832, 17030, 17095, 17920, 18340, 18410, 20480, 20960, 21040, 23296, 23842, 23933, 26624, 27248, 27352, 28672, 29120, 29344, 29456, 33280, 33536, 33664, 34060, 34190, 34453, 35840, 36680, 36820, 41920, 42080, 46592, 47684, 47866, 53248, 54496, 54704, 58240, 58688, 58912, 59605, 66560, 67072, 67328, 68120, 68380, 68906, 71680, 73360, 73640, 83840, 84160, 93184, 95368, 95732, 108992, 109408, 116480, 117376, 117824, 119210, 119665, 133120, 134144, 134656, 136240, 136760, 137812, 143360, 146720, 147280, 167680, 168320, 172265, 186368, 190736, 191464, 217984, 218816, 232960, 234752, 235648, 238420, 239330, 241171, 266240, 268288, 269312, 272480, 273520, 275624, 293440, 294560, 335360, 336640, 344530, 372736, 381472, 382928, 435968, 437632, 447889, 465920, 469504, 471296, 476840, 478660, 482342, 536576, 538624, 544960, 547040, 551248, 586880, 589120, 670720, 673280, 689060, 762944, 765856, 871936, 875264, 895778, 931840, 939008, 942592, 953680, 957320, 964684, 1077248, 1089920, 1094080, 1102496, 1173760, 1178240, 1205855, 1341440, 1346560, 1378120, 1525888, 1531712, 1743872, 1750528, 1791556, 1863680, 1878016, 1885184, 1907360, 1914640, 1929368, 2179840, 2188160, 2204992, 2239445, 2347520, 2356480, 2411710, 2682880, 2693120, 2756240, 3051776, 3063424, 3135223, 3487744, 3501056, 3583112, 3756032, 3770368, 3814720, 3829280, 3858736, 4359680, 4376320, 4409984, 4478890, 4695040, 4712960, 4823420, 5386240, 5512480, 6103552, 6126848, 6270446, 6975488, 7002112, 7166224, 7540736, 7629440, 7658560, 7717472, 8719360, 8752640, 8819968, 8957780, 9390080, 9425920, 9646840, 11024960, 12207104, 12253696, 12540892, 14004224, 14332448, 15258880, 15317120, 15434944, 15676115, 17438720, 17505280, 17639936, 17915560, 18780160, 18851840, 19293680, 22049920, 24414208, 24507392, 25081784, 28664896, 30517760, 30634240, 30869888, 31352230, 34877440, 35010560, 35279872, 35831120, 37703680, 38587360, 44099840, 48828416, 49014784, 50163568, 57329792, 61035520, 61268480, 61739776, 62704460, 70021120, 70559744, 71662240, 77174720, 88199680, 98029568, 100327136, 114659584, 122071040, 122536960, 123479552, 125408920, 141119488, 143324480, 154349440, 176399360, 200654272, 229319168, 244142080, 245073920, 246959104, 250817840, 286648960, 308698880, 352798720, 401308544, 458638336, 490147840, 493918208, 501635680, 573297920, 617397760, 705597440, 802617088, 917276672, 987836416, 1003271360, 1146595840, 1234795520, 1605234176, 1834553344, 2006542720, 2293191680, 2469591040, 3210468352, 4013085440, 4586383360, 4939182080, 6420936704, 8026170880, 9172766720, 12841873408, 16052341760, 32104683520, 64209367040]

約数ペア:

[(1, 64209367040), (2, 32104683520), (4, 16052341760), (5, 12841873408), (7, 9172766720), (8, 8026170880), (10, 6420936704), (13, 4939182080), (14, 4586383360), (16, 4013085440), (20, 3210468352), (26, 2469591040), (28, 2293191680), (32, 2006542720), (35, 1834553344), (40, 1605234176), (52, 1234795520), (56, 1146595840), (64, 1003271360), (65, 987836416), (70, 917276672), (80, 802617088), (91, 705597440), (104, 617397760), (112, 573297920), (128, 501635680), (130, 493918208), (131, 490147840), (140, 458638336), (160, 401308544), (182, 352798720), (208, 308698880), (224, 286648960), (256, 250817840), (260, 246959104), (262, 245073920), (263, 244142080), (280, 229319168), (320, 200654272), (364, 176399360), (416, 154349440), (448, 143324480), (455, 141119488), (512, 125408920), (520, 123479552), (524, 122536960), (526, 122071040), (560, 114659584), (640, 100327136), (655, 98029568), (728, 88199680), (832, 77174720), (896, 71662240), (910, 70559744), (917, 70021120), (1024, 62704460), (1040, 61739776), (1048, 61268480), (1052, 61035520), (1120, 57329792), (1280, 50163568), (1310, 49014784), (1315, 48828416), (1456, 44099840), (1664, 38587360), (1703, 37703680), (1792, 35831120), (1820, 35279872), (1834, 35010560), (1841, 34877440), (2048, 31352230), (2080, 30869888), (2096, 30634240), (2104, 30517760), (2240, 28664896), (2560, 25081784), (2620, 24507392), (2630, 24414208), (2912, 22049920), (3328, 19293680), (3406, 18851840), (3419, 18780160), (3584, 17915560), (3640, 17639936), (3668, 17505280), (3682, 17438720), (4096, 15676115), (4160, 15434944), (4192, 15317120), (4208, 15258880), (4480, 14332448), (4585, 14004224), (5120, 12540892), (5240, 12253696), (5260, 12207104), (5824, 11024960), (6656, 9646840), (6812, 9425920), (6838, 9390080), (7168, 8957780), (7280, 8819968), (7336, 8752640), (7364, 8719360), (8320, 7717472), (8384, 7658560), (8416, 7629440), (8515, 7540736), (8960, 7166224), (9170, 7002112), (9205, 6975488), (10240, 6270446), (10480, 6126848), (10520, 6103552), (11648, 5512480), (11921, 5386240), (13312, 4823420), (13624, 4712960), (13676, 4695040), (14336, 4478890), (14560, 4409984), (14672, 4376320), (14728, 4359680), (16640, 3858736), (16768, 3829280), (16832, 3814720), (17030, 3770368), (17095, 3756032), (17920, 3583112), (18340, 3501056), (18410, 3487744), (20480, 3135223), (20960, 3063424), (21040, 3051776), (23296, 2756240), (23842, 2693120), (23933, 2682880), (26624, 2411710), (27248, 2356480), (27352, 2347520), (28672, 2239445), (29120, 2204992), (29344, 2188160), (29456, 2179840), (33280, 1929368), (33536, 1914640), (33664, 1907360), (34060, 1885184), (34190, 1878016), (34453, 1863680), (35840, 1791556), (36680, 1750528), (36820, 1743872), (41920, 1531712), (42080, 1525888), (46592, 1378120), (47684, 1346560), (47866, 1341440), (53248, 1205855), (54496, 1178240), (54704, 1173760), (58240, 1102496), (58688, 1094080), (58912, 1089920), (59605, 1077248), (66560, 964684), (67072, 957320), (67328, 953680), (68120, 942592), (68380, 939008), (68906, 931840), (71680, 895778), (73360, 875264), (73640, 871936), (83840, 765856), (84160, 762944), (93184, 689060), (95368, 673280), (95732, 670720), (108992, 589120), (109408, 586880), (116480, 551248), (117376, 547040), (117824, 544960), (119210, 538624), (119665, 536576), (133120, 482342), (134144, 478660), (134656, 476840), (136240, 471296), (136760, 469504), (137812, 465920), (143360, 447889), (146720, 437632), (147280, 435968), (167680, 382928), (168320, 381472), (172265, 372736), (186368, 344530), (190736, 336640), (191464, 335360), (217984, 294560), (218816, 293440), (232960, 275624), (234752, 273520), (235648, 272480), (238420, 269312), (239330, 268288), (241171, 266240)]