131036297728

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 322648634880

約数和(自身を除く): 191612337152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 53, 56, 64, 89, 92, 106, 112, 128, 161, 178, 184, 212, 224, 256, 322, 337, 356, 368, 371, 424, 448, 512, 623, 644, 674, 712, 736, 742, 848, 896, 1219, 1246, 1288, 1348, 1424, 1472, 1484, 1696, 1792, 2047, 2359, 2438, 2492, 2576, 2696, 2848, 2944, 2968, 3392, 3584, 4094, 4717, 4718, 4876, 4984, 5152, 5392, 5696, 5888, 5936, 6784, 7751, 8188, 8533, 9434, 9436, 9752, 9968, 10304, 10784, 11392, 11776, 11872, 13568, 14329, 15502, 16376, 17066, 17861, 18868, 18872, 19504, 19936, 20608, 21568, 22784, 23744, 27136, 28658, 29993, 31004, 32752, 33019, 34132, 35722, 37736, 37744, 39008, 39872, 41216, 43136, 45568, 47488, 54257, 57316, 59986, 62008, 65504, 66038, 68264, 71444, 75472, 75488, 78016, 79744, 82432, 86272, 94976, 108491, 108514, 114632, 119972, 124016, 125027, 131008, 132076, 136528, 142888, 150944, 150976, 156032, 159488, 172544, 189952, 209951, 216982, 217028, 229264, 239944, 248032, 250054, 262016, 264152, 273056, 285776, 301888, 301952, 312064, 318976, 410803, 419902, 433964, 434056, 458528, 479888, 496064, 500108, 524032, 528304, 546112, 571552, 603776, 603904, 624128, 689839, 759437, 821606, 839804, 867928, 868112, 917056, 959776, 992128, 1000216, 1048064, 1056608, 1092224, 1143104, 1207552, 1207808, 1379678, 1518874, 1589629, 1643212, 1679608, 1735856, 1736224, 1834112, 1919552, 1984256, 2000432, 2113216, 2184448, 2286208, 2415104, 2759356, 2875621, 3037748, 3179258, 3286424, 3359216, 3471712, 3472448, 3668224, 3839104, 3968512, 4000864, 4226432, 4368896, 4572416, 4828873, 5518712, 5751242, 6075496, 6358516, 6572848, 6718432, 6943424, 6944896, 7336448, 7678208, 8001728, 8452864, 9144832, 9657746, 11037424, 11127403, 11502484, 12150992, 12717032, 13145696, 13436864, 13886848, 13889792, 15356416, 16003456, 16905728, 19315492, 22074848, 22254806, 23004968, 24301984, 25434064, 26291392, 26873728, 27773696, 27779584, 32006912, 36561467, 38630984, 44149696, 44509612, 46009936, 48603968, 50868128, 52582784, 53747456, 55547392, 64013824, 73122934, 77261968, 88299392, 89019224, 92019872, 97207936, 101736256, 105165568, 107494912, 146245868, 154523936, 176598784, 178038448, 184039744, 194415872, 203472512, 210331136, 255930269, 292491736, 309047872, 353197568, 356076896, 368079488, 388831744, 406945024, 511860538, 584983472, 618095744, 712153792, 736158976, 813890048, 1023721076, 1169966944, 1236191488, 1424307584, 1472317952, 2047442152, 2339933888, 2472382976, 2848615168, 4094884304, 4679867776, 5697230336, 8189768608, 9359735552, 16379537216, 18719471104, 32759074432, 65518148864, 131036297728]

約数ペア:

[(1, 131036297728), (2, 65518148864), (4, 32759074432), (7, 18719471104), (8, 16379537216), (14, 9359735552), (16, 8189768608), (23, 5697230336), (28, 4679867776), (32, 4094884304), (46, 2848615168), (53, 2472382976), (56, 2339933888), (64, 2047442152), (89, 1472317952), (92, 1424307584), (106, 1236191488), (112, 1169966944), (128, 1023721076), (161, 813890048), (178, 736158976), (184, 712153792), (212, 618095744), (224, 584983472), (256, 511860538), (322, 406945024), (337, 388831744), (356, 368079488), (368, 356076896), (371, 353197568), (424, 309047872), (448, 292491736), (512, 255930269), (623, 210331136), (644, 203472512), (674, 194415872), (712, 184039744), (736, 178038448), (742, 176598784), (848, 154523936), (896, 146245868), (1219, 107494912), (1246, 105165568), (1288, 101736256), (1348, 97207936), (1424, 92019872), (1472, 89019224), (1484, 88299392), (1696, 77261968), (1792, 73122934), (2047, 64013824), (2359, 55547392), (2438, 53747456), (2492, 52582784), (2576, 50868128), (2696, 48603968), (2848, 46009936), (2944, 44509612), (2968, 44149696), (3392, 38630984), (3584, 36561467), (4094, 32006912), (4717, 27779584), (4718, 27773696), (4876, 26873728), (4984, 26291392), (5152, 25434064), (5392, 24301984), (5696, 23004968), (5888, 22254806), (5936, 22074848), (6784, 19315492), (7751, 16905728), (8188, 16003456), (8533, 15356416), (9434, 13889792), (9436, 13886848), (9752, 13436864), (9968, 13145696), (10304, 12717032), (10784, 12150992), (11392, 11502484), (11776, 11127403), (11872, 11037424), (13568, 9657746), (14329, 9144832), (15502, 8452864), (16376, 8001728), (17066, 7678208), (17861, 7336448), (18868, 6944896), (18872, 6943424), (19504, 6718432), (19936, 6572848), (20608, 6358516), (21568, 6075496), (22784, 5751242), (23744, 5518712), (27136, 4828873), (28658, 4572416), (29993, 4368896), (31004, 4226432), (32752, 4000864), (33019, 3968512), (34132, 3839104), (35722, 3668224), (37736, 3472448), (37744, 3471712), (39008, 3359216), (39872, 3286424), (41216, 3179258), (43136, 3037748), (45568, 2875621), (47488, 2759356), (54257, 2415104), (57316, 2286208), (59986, 2184448), (62008, 2113216), (65504, 2000432), (66038, 1984256), (68264, 1919552), (71444, 1834112), (75472, 1736224), (75488, 1735856), (78016, 1679608), (79744, 1643212), (82432, 1589629), (86272, 1518874), (94976, 1379678), (108491, 1207808), (108514, 1207552), (114632, 1143104), (119972, 1092224), (124016, 1056608), (125027, 1048064), (131008, 1000216), (132076, 992128), (136528, 959776), (142888, 917056), (150944, 868112), (150976, 867928), (156032, 839804), (159488, 821606), (172544, 759437), (189952, 689839), (209951, 624128), (216982, 603904), (217028, 603776), (229264, 571552), (239944, 546112), (248032, 528304), (250054, 524032), (262016, 500108), (264152, 496064), (273056, 479888), (285776, 458528), (301888, 434056), (301952, 433964), (312064, 419902), (318976, 410803)]