64834493184

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 432

約数和(自身を含む): 204970881024

約数和(自身を除く): 140136387840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 61, 62, 64, 69, 72, 92, 93, 96, 122, 124, 128, 138, 144, 183, 184, 186, 192, 207, 244, 248, 256, 276, 279, 288, 366, 368, 372, 384, 414, 488, 496, 549, 552, 558, 576, 647, 713, 732, 736, 744, 768, 828, 976, 992, 1098, 1104, 1116, 1152, 1294, 1403, 1426, 1464, 1472, 1488, 1656, 1891, 1941, 1952, 1984, 2139, 2196, 2208, 2232, 2304, 2588, 2806, 2852, 2928, 2944, 2976, 3312, 3782, 3882, 3904, 3968, 4209, 4278, 4392, 4416, 4464, 5176, 5612, 5673, 5704, 5823, 5856, 5888, 5952, 6417, 6624, 7564, 7764, 7808, 7936, 8418, 8556, 8784, 8832, 8928, 10352, 11224, 11346, 11408, 11646, 11712, 11904, 12627, 12834, 13248, 14881, 15128, 15528, 15616, 16836, 17019, 17112, 17568, 17664, 17856, 20057, 20704, 22448, 22692, 22816, 23292, 23424, 23808, 25254, 25668, 26496, 29762, 30256, 31056, 33672, 34038, 34224, 35136, 35712, 39467, 40114, 41408, 43493, 44643, 44896, 45384, 45632, 46584, 46848, 50508, 51336, 52992, 59524, 60171, 60512, 62112, 67344, 68076, 68448, 70272, 71424, 78934, 80228, 82816, 86986, 89286, 89792, 90768, 91264, 93168, 101016, 102672, 118401, 119048, 120342, 121024, 124224, 130479, 133929, 134688, 136152, 136896, 140544, 157868, 160456, 165632, 173972, 178572, 179584, 180513, 181536, 182528, 186336, 202032, 205344, 236802, 238096, 240684, 242048, 248448, 260958, 267858, 269376, 272304, 273792, 315736, 320912, 347944, 355203, 357144, 359168, 361026, 363072, 372672, 391437, 404064, 410688, 461311, 473604, 476192, 481368, 484096, 496896, 521916, 535716, 538752, 544608, 547584, 631472, 641824, 695888, 710406, 714288, 722052, 726144, 745344, 782874, 808128, 821376, 907741, 922622, 947208, 952384, 962736, 1043832, 1071432, 1077504, 1089216, 1223477, 1262944, 1283648, 1383933, 1391776, 1420812, 1428576, 1444104, 1452288, 1490688, 1565748, 1616256, 1642752, 1815482, 1845244, 1894416, 1904768, 1925472, 2087664, 2142864, 2178432, 2446954, 2525888, 2567296, 2723223, 2767866, 2783552, 2841624, 2857152, 2888208, 3131496, 3232512, 3630964, 3670431, 3690488, 3788832, 3809536, 3850944, 4151799, 4175328, 4285728, 4356864, 4893908, 5051776, 5134592, 5446446, 5535732, 5567104, 5683248, 5714304, 5776416, 6262992, 7261928, 7340862, 7380976, 7577664, 7701888, 8169669, 8303598, 8350656, 8571456, 9787816, 10103552, 10892892, 11011293, 11071464, 11134208, 11366496, 11428608, 11552832, 12525984, 14523856, 14681724, 14761952, 15155328, 15403776, 16339338, 16607196, 16701312, 17142912, 19575632, 21785784, 22022586, 22142928, 22732992, 23105664, 25051968, 28139971, 29047712, 29363448, 29523904, 30310656, 32678676, 33214392, 33402624, 34285824, 39151264, 43571568, 44045172, 44285856, 45465984, 46211328, 50103936, 56279942, 58095424, 58726896, 59047808, 65357352, 66428784, 78302528, 84419913, 87143136, 88090344, 88571712, 90931968, 100207872, 112559884, 116190848, 117453792, 118095616, 130714704, 132857568, 156605056, 168839826, 174286272, 176180688, 177143424, 225119768, 232381696, 234907584, 253259739, 261429408, 265715136, 313210112, 337679652, 348572544, 352361376, 354286848, 450239536, 469815168, 506519478, 522858816, 531430272, 675359304, 697145088, 704722752, 900479072, 939630336, 1013038956, 1045717632, 1062860544, 1350718608, 1409445504, 1800958144, 2026077912, 2091435264, 2701437216, 2818891008, 3601916288, 4052155824, 5402874432, 7203832576, 8104311648, 10805748864, 16208623296, 21611497728, 32417246592, 64834493184]

約数ペア:

[(1, 64834493184), (2, 32417246592), (3, 21611497728), (4, 16208623296), (6, 10805748864), (8, 8104311648), (9, 7203832576), (12, 5402874432), (16, 4052155824), (18, 3601916288), (23, 2818891008), (24, 2701437216), (31, 2091435264), (32, 2026077912), (36, 1800958144), (46, 1409445504), (48, 1350718608), (61, 1062860544), (62, 1045717632), (64, 1013038956), (69, 939630336), (72, 900479072), (92, 704722752), (93, 697145088), (96, 675359304), (122, 531430272), (124, 522858816), (128, 506519478), (138, 469815168), (144, 450239536), (183, 354286848), (184, 352361376), (186, 348572544), (192, 337679652), (207, 313210112), (244, 265715136), (248, 261429408), (256, 253259739), (276, 234907584), (279, 232381696), (288, 225119768), (366, 177143424), (368, 176180688), (372, 174286272), (384, 168839826), (414, 156605056), (488, 132857568), (496, 130714704), (549, 118095616), (552, 117453792), (558, 116190848), (576, 112559884), (647, 100207872), (713, 90931968), (732, 88571712), (736, 88090344), (744, 87143136), (768, 84419913), (828, 78302528), (976, 66428784), (992, 65357352), (1098, 59047808), (1104, 58726896), (1116, 58095424), (1152, 56279942), (1294, 50103936), (1403, 46211328), (1426, 45465984), (1464, 44285856), (1472, 44045172), (1488, 43571568), (1656, 39151264), (1891, 34285824), (1941, 33402624), (1952, 33214392), (1984, 32678676), (2139, 30310656), (2196, 29523904), (2208, 29363448), (2232, 29047712), (2304, 28139971), (2588, 25051968), (2806, 23105664), (2852, 22732992), (2928, 22142928), (2944, 22022586), (2976, 21785784), (3312, 19575632), (3782, 17142912), (3882, 16701312), (3904, 16607196), (3968, 16339338), (4209, 15403776), (4278, 15155328), (4392, 14761952), (4416, 14681724), (4464, 14523856), (5176, 12525984), (5612, 11552832), (5673, 11428608), (5704, 11366496), (5823, 11134208), (5856, 11071464), (5888, 11011293), (5952, 10892892), (6417, 10103552), (6624, 9787816), (7564, 8571456), (7764, 8350656), (7808, 8303598), (7936, 8169669), (8418, 7701888), (8556, 7577664), (8784, 7380976), (8832, 7340862), (8928, 7261928), (10352, 6262992), (11224, 5776416), (11346, 5714304), (11408, 5683248), (11646, 5567104), (11712, 5535732), (11904, 5446446), (12627, 5134592), (12834, 5051776), (13248, 4893908), (14881, 4356864), (15128, 4285728), (15528, 4175328), (15616, 4151799), (16836, 3850944), (17019, 3809536), (17112, 3788832), (17568, 3690488), (17664, 3670431), (17856, 3630964), (20057, 3232512), (20704, 3131496), (22448, 2888208), (22692, 2857152), (22816, 2841624), (23292, 2783552), (23424, 2767866), (23808, 2723223), (25254, 2567296), (25668, 2525888), (26496, 2446954), (29762, 2178432), (30256, 2142864), (31056, 2087664), (33672, 1925472), (34038, 1904768), (34224, 1894416), (35136, 1845244), (35712, 1815482), (39467, 1642752), (40114, 1616256), (41408, 1565748), (43493, 1490688), (44643, 1452288), (44896, 1444104), (45384, 1428576), (45632, 1420812), (46584, 1391776), (46848, 1383933), (50508, 1283648), (51336, 1262944), (52992, 1223477), (59524, 1089216), (60171, 1077504), (60512, 1071432), (62112, 1043832), (67344, 962736), (68076, 952384), (68448, 947208), (70272, 922622), (71424, 907741), (78934, 821376), (80228, 808128), (82816, 782874), (86986, 745344), (89286, 726144), (89792, 722052), (90768, 714288), (91264, 710406), (93168, 695888), (101016, 641824), (102672, 631472), (118401, 547584), (119048, 544608), (120342, 538752), (121024, 535716), (124224, 521916), (130479, 496896), (133929, 484096), (134688, 481368), (136152, 476192), (136896, 473604), (140544, 461311), (157868, 410688), (160456, 404064), (165632, 391437), (173972, 372672), (178572, 363072), (179584, 361026), (180513, 359168), (181536, 357144), (182528, 355203), (186336, 347944), (202032, 320912), (205344, 315736), (236802, 273792), (238096, 272304), (240684, 269376), (242048, 267858), (248448, 260958)]