7800782976

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2696

約数の個数: 256

約数和(自身を含む): 26529792000

約数和(自身を除く): 18729009024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 288, 336, 378, 381, 384, 432, 448, 504, 508, 576, 672, 756, 762, 864, 889, 896, 1008, 1016, 1143, 1152, 1344, 1512, 1524, 1728, 1778, 2016, 2032, 2286, 2539, 2667, 2688, 3024, 3048, 3429, 3456, 3556, 4032, 4064, 4572, 5078, 5334, 6048, 6096, 6858, 7112, 7617, 8001, 8064, 8128, 9144, 10156, 10668, 12096, 12192, 13716, 14224, 15234, 16002, 16256, 17773, 18288, 20312, 21336, 22851, 24003, 24192, 24384, 27432, 28448, 30468, 32004, 35546, 36576, 40624, 42672, 45702, 48006, 48768, 53319, 54864, 56896, 60936, 64008, 68553, 71092, 73152, 81248, 85344, 91404, 96012, 106638, 109728, 113792, 121872, 128016, 137106, 142184, 146304, 159957, 162496, 170688, 182808, 192024, 213276, 219456, 243744, 256032, 274212, 284368, 319914, 322453, 324992, 341376, 365616, 384048, 426552, 438912, 479871, 487488, 512064, 548424, 568736, 639828, 644906, 731232, 768096, 853104, 959742, 967359, 974976, 1024128, 1096848, 1137472, 1279656, 1289812, 1462464, 1536192, 1706208, 1919484, 1934718, 2193696, 2257171, 2274944, 2559312, 2579624, 2902077, 2924928, 3072384, 3412416, 3838968, 3869436, 4387392, 4514342, 5118624, 5159248, 5804154, 6771513, 6824832, 7677936, 7738872, 8706231, 8774784, 9028684, 10237248, 10318496, 11608308, 13543026, 15355872, 15477744, 17412462, 18057368, 20314539, 20474496, 20636992, 23216616, 27086052, 30711744, 30955488, 34824924, 36114736, 40629078, 41273984, 46433232, 54172104, 60943617, 61423488, 61910976, 69649848, 72229472, 81258156, 92866464, 108344208, 121887234, 123821952, 139299696, 144458944, 162516312, 185732928, 216688416, 243774468, 278599392, 288917888, 325032624, 371465856, 433376832, 487548936, 557198784, 650065248, 866753664, 975097872, 1114397568, 1300130496, 1950195744, 2600260992, 3900391488, 7800782976]

約数ペア:

[(1, 7800782976), (2, 3900391488), (3, 2600260992), (4, 1950195744), (6, 1300130496), (7, 1114397568), (8, 975097872), (9, 866753664), (12, 650065248), (14, 557198784), (16, 487548936), (18, 433376832), (21, 371465856), (24, 325032624), (27, 288917888), (28, 278599392), (32, 243774468), (36, 216688416), (42, 185732928), (48, 162516312), (54, 144458944), (56, 139299696), (63, 123821952), (64, 121887234), (72, 108344208), (84, 92866464), (96, 81258156), (108, 72229472), (112, 69649848), (126, 61910976), (127, 61423488), (128, 60943617), (144, 54172104), (168, 46433232), (189, 41273984), (192, 40629078), (216, 36114736), (224, 34824924), (252, 30955488), (254, 30711744), (288, 27086052), (336, 23216616), (378, 20636992), (381, 20474496), (384, 20314539), (432, 18057368), (448, 17412462), (504, 15477744), (508, 15355872), (576, 13543026), (672, 11608308), (756, 10318496), (762, 10237248), (864, 9028684), (889, 8774784), (896, 8706231), (1008, 7738872), (1016, 7677936), (1143, 6824832), (1152, 6771513), (1344, 5804154), (1512, 5159248), (1524, 5118624), (1728, 4514342), (1778, 4387392), (2016, 3869436), (2032, 3838968), (2286, 3412416), (2539, 3072384), (2667, 2924928), (2688, 2902077), (3024, 2579624), (3048, 2559312), (3429, 2274944), (3456, 2257171), (3556, 2193696), (4032, 1934718), (4064, 1919484), (4572, 1706208), (5078, 1536192), (5334, 1462464), (6048, 1289812), (6096, 1279656), (6858, 1137472), (7112, 1096848), (7617, 1024128), (8001, 974976), (8064, 967359), (8128, 959742), (9144, 853104), (10156, 768096), (10668, 731232), (12096, 644906), (12192, 639828), (13716, 568736), (14224, 548424), (15234, 512064), (16002, 487488), (16256, 479871), (17773, 438912), (18288, 426552), (20312, 384048), (21336, 365616), (22851, 341376), (24003, 324992), (24192, 322453), (24384, 319914), (27432, 284368), (28448, 274212), (30468, 256032), (32004, 243744), (35546, 219456), (36576, 213276), (40624, 192024), (42672, 182808), (45702, 170688), (48006, 162496), (48768, 159957), (53319, 146304), (54864, 142184), (56896, 137106), (60936, 128016), (64008, 121872), (68553, 113792), (71092, 109728), (73152, 106638), (81248, 96012), (85344, 91404)]