647534777344

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 396

約数和(自身を含む): 1677221887572

約数和(自身を除く): 1029687110228

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 364, 392, 403, 416, 434, 448, 496, 512, 637, 728, 784, 806, 832, 868, 896, 961, 992, 1024, 1033, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1922, 1984, 2066, 2548, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3844, 3968, 4132, 5096, 5642, 5824, 6076, 6272, 6448, 6656, 6727, 6944, 7168, 7231, 7688, 7936, 8264, 10192, 11284, 11648, 12152, 12493, 12544, 12896, 13312, 13429, 13454, 13888, 14462, 15376, 15872, 16528, 19747, 20384, 22568, 23296, 24304, 24986, 25088, 25792, 26858, 26908, 27776, 28924, 30752, 31744, 32023, 33056, 39494, 40768, 45136, 46592, 47089, 48608, 49972, 50176, 50617, 51584, 53716, 53816, 55552, 57848, 61504, 64046, 66112, 78988, 81536, 87451, 90272, 93184, 94003, 94178, 97216, 99944, 101234, 103168, 107432, 107632, 111104, 115696, 123008, 128092, 132224, 157976, 163072, 174902, 180544, 188006, 188356, 194432, 199888, 202468, 206336, 214864, 215264, 222208, 224161, 231392, 246016, 256184, 264448, 315952, 326144, 349804, 361088, 376012, 376712, 388864, 399776, 404936, 412672, 416299, 429728, 430528, 448322, 462784, 492032, 512368, 528896, 612157, 631904, 652288, 658021, 699608, 722176, 752024, 753424, 777728, 799552, 809872, 832598, 859456, 861056, 896644, 925568, 984064, 992713, 1024736, 1057792, 1224314, 1263808, 1316042, 1399216, 1444352, 1504048, 1506848, 1555456, 1569127, 1599104, 1619744, 1665196, 1718912, 1722112, 1793288, 1851136, 1985426, 2049472, 2448628, 2527616, 2632084, 2798432, 2888704, 2914093, 3008096, 3013696, 3138254, 3198208, 3239488, 3330392, 3437824, 3444224, 3586576, 3702272, 3970852, 4098944, 4897256, 5055232, 5264168, 5596864, 5828186, 6016192, 6027392, 6276508, 6396416, 6478976, 6660784, 6875648, 6888448, 6948991, 7173152, 7404544, 7941704, 8197888, 9794512, 10110464, 10528336, 11193728, 11656372, 12032384, 12054784, 12553016, 12792832, 12905269, 12957952, 13321568, 13751296, 13897982, 14346304, 15883408, 16395776, 19589024, 20220928, 20398651, 21056672, 22387456, 23312744, 24064768, 24109568, 25106032, 25810538, 25915904, 26643136, 27795964, 28692608, 31766816, 32791552, 39178048, 40797302, 42113344, 44774912, 46625488, 48129536, 48219136, 48642937, 50212064, 51621076, 51831808, 53286272, 55591928, 57385216, 63533632, 78356096, 81594604, 84226688, 89549824, 90336883, 93250976, 96259072, 97285874, 100424128, 103242152, 106572544, 111183856, 114770432, 127067264, 156712192, 163189208, 168453376, 180673766, 186501952, 194571748, 200848256, 206484304, 213145088, 222367712, 229540864, 254134528, 313424384, 326378416, 336906752, 361347532, 373003904, 389143496, 401696512, 412968608, 426290176, 444735424, 508269056, 626848768, 632358181, 652756832, 673813504, 722695064, 746007808, 778286992, 803393024, 825937216, 889470848, 1016538112, 1264716362, 1305513664, 1445390128, 1492015616, 1556573984, 1606786048, 1651874432, 1778941696, 2529432724, 2611027328, 2890780256, 2984031232, 3113147968, 3303748864, 3557883392, 5058865448, 5222054656, 5781560512, 6226295936, 6607497728, 7115766784, 10117730896, 10444109312, 11563121024, 12452591872, 13214995456, 20235461792, 20888218624, 23126242048, 24905183744, 40470923584, 46252484096, 49810367488, 80941847168, 92504968192, 161883694336, 323767388672, 647534777344]

約数ペア:

[(1, 647534777344), (2, 323767388672), (4, 161883694336), (7, 92504968192), (8, 80941847168), (13, 49810367488), (14, 46252484096), (16, 40470923584), (26, 24905183744), (28, 23126242048), (31, 20888218624), (32, 20235461792), (49, 13214995456), (52, 12452591872), (56, 11563121024), (62, 10444109312), (64, 10117730896), (91, 7115766784), (98, 6607497728), (104, 6226295936), (112, 5781560512), (124, 5222054656), (128, 5058865448), (182, 3557883392), (196, 3303748864), (208, 3113147968), (217, 2984031232), (224, 2890780256), (248, 2611027328), (256, 2529432724), (364, 1778941696), (392, 1651874432), (403, 1606786048), (416, 1556573984), (434, 1492015616), (448, 1445390128), (496, 1305513664), (512, 1264716362), (637, 1016538112), (728, 889470848), (784, 825937216), (806, 803393024), (832, 778286992), (868, 746007808), (896, 722695064), (961, 673813504), (992, 652756832), (1024, 632358181), (1033, 626848768), (1274, 508269056), (1456, 444735424), (1519, 426290176), (1568, 412968608), (1612, 401696512), (1664, 389143496), (1736, 373003904), (1792, 361347532), (1922, 336906752), (1984, 326378416), (2066, 313424384), (2548, 254134528), (2821, 229540864), (2912, 222367712), (3038, 213145088), (3136, 206484304), (3224, 200848256), (3328, 194571748), (3472, 186501952), (3584, 180673766), (3844, 168453376), (3968, 163189208), (4132, 156712192), (5096, 127067264), (5642, 114770432), (5824, 111183856), (6076, 106572544), (6272, 103242152), (6448, 100424128), (6656, 97285874), (6727, 96259072), (6944, 93250976), (7168, 90336883), (7231, 89549824), (7688, 84226688), (7936, 81594604), (8264, 78356096), (10192, 63533632), (11284, 57385216), (11648, 55591928), (12152, 53286272), (12493, 51831808), (12544, 51621076), (12896, 50212064), (13312, 48642937), (13429, 48219136), (13454, 48129536), (13888, 46625488), (14462, 44774912), (15376, 42113344), (15872, 40797302), (16528, 39178048), (19747, 32791552), (20384, 31766816), (22568, 28692608), (23296, 27795964), (24304, 26643136), (24986, 25915904), (25088, 25810538), (25792, 25106032), (26858, 24109568), (26908, 24064768), (27776, 23312744), (28924, 22387456), (30752, 21056672), (31744, 20398651), (32023, 20220928), (33056, 19589024), (39494, 16395776), (40768, 15883408), (45136, 14346304), (46592, 13897982), (47089, 13751296), (48608, 13321568), (49972, 12957952), (50176, 12905269), (50617, 12792832), (51584, 12553016), (53716, 12054784), (53816, 12032384), (55552, 11656372), (57848, 11193728), (61504, 10528336), (64046, 10110464), (66112, 9794512), (78988, 8197888), (81536, 7941704), (87451, 7404544), (90272, 7173152), (93184, 6948991), (94003, 6888448), (94178, 6875648), (97216, 6660784), (99944, 6478976), (101234, 6396416), (103168, 6276508), (107432, 6027392), (107632, 6016192), (111104, 5828186), (115696, 5596864), (123008, 5264168), (128092, 5055232), (132224, 4897256), (157976, 4098944), (163072, 3970852), (174902, 3702272), (180544, 3586576), (188006, 3444224), (188356, 3437824), (194432, 3330392), (199888, 3239488), (202468, 3198208), (206336, 3138254), (214864, 3013696), (215264, 3008096), (222208, 2914093), (224161, 2888704), (231392, 2798432), (246016, 2632084), (256184, 2527616), (264448, 2448628), (315952, 2049472), (326144, 1985426), (349804, 1851136), (361088, 1793288), (376012, 1722112), (376712, 1718912), (388864, 1665196), (399776, 1619744), (404936, 1599104), (412672, 1569127), (416299, 1555456), (429728, 1506848), (430528, 1504048), (448322, 1444352), (462784, 1399216), (492032, 1316042), (512368, 1263808), (528896, 1224314), (612157, 1057792), (631904, 1024736), (652288, 992713), (658021, 984064), (699608, 925568), (722176, 896644), (752024, 861056), (753424, 859456), (777728, 832598), (799552, 809872)]