7811028288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11329}}^1$

素因数の和:11379

約数の個数: 280

約数和(自身を含む): 27857297600

約数和(自身を除く): 20046269312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 6048, 6156, 6384, 7182, 8208, 8512, 9072, 9576, 10773, 10944, 11329, 12096, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 22658, 24624, 25536, 28728, 32832, 33987, 36288, 38304, 43092, 45316, 49248, 57456, 67974, 76608, 79303, 86184, 90632, 98496, 101961, 114912, 135948, 158606, 172368, 181264, 203922, 215251, 229824, 237909, 271896, 305883, 317212, 344736, 362528, 407844, 430502, 475818, 543792, 611766, 634424, 645753, 689472, 713727, 725056, 815688, 861004, 917649, 951636, 1087584, 1223532, 1268848, 1291506, 1427454, 1506757, 1631376, 1722008, 1835298, 1903272, 1937259, 2141181, 2175168, 2447064, 2537696, 2583012, 2854908, 3013514, 3262752, 3444016, 3670596, 3806544, 3874518, 4282362, 4520271, 4894128, 5075392, 5166024, 5709816, 5811777, 6027028, 6423543, 6525504, 6888032, 7341192, 7613088, 7749036, 8564724, 9040542, 9788256, 10332048, 11419632, 11623554, 12054056, 12847086, 13560813, 13776064, 14682384, 15226176, 15498072, 17129448, 17435331, 18081084, 19576512, 20664096, 22839264, 23247108, 24108112, 25694172, 27121626, 29364768, 30996144, 34258896, 34870662, 36162168, 40682439, 41328192, 45678528, 46494216, 48216224, 51388344, 54243252, 58729536, 61992288, 68517792, 69741324, 72324336, 81364878, 92988432, 96432448, 102776688, 108486504, 122047317, 123984576, 137035584, 139482648, 144648672, 162729756, 185976864, 205553376, 216973008, 244094634, 278965296, 289297344, 325459512, 371953728, 411106752, 433946016, 488189268, 557930592, 650919024, 867892032, 976378536, 1115861184, 1301838048, 1952757072, 2603676096, 3905514144, 7811028288]

約数ペア:

[(1, 7811028288), (2, 3905514144), (3, 2603676096), (4, 1952757072), (6, 1301838048), (7, 1115861184), (8, 976378536), (9, 867892032), (12, 650919024), (14, 557930592), (16, 488189268), (18, 433946016), (19, 411106752), (21, 371953728), (24, 325459512), (27, 289297344), (28, 278965296), (32, 244094634), (36, 216973008), (38, 205553376), (42, 185976864), (48, 162729756), (54, 144648672), (56, 139482648), (57, 137035584), (63, 123984576), (64, 122047317), (72, 108486504), (76, 102776688), (81, 96432448), (84, 92988432), (96, 81364878), (108, 72324336), (112, 69741324), (114, 68517792), (126, 61992288), (133, 58729536), (144, 54243252), (152, 51388344), (162, 48216224), (168, 46494216), (171, 45678528), (189, 41328192), (192, 40682439), (216, 36162168), (224, 34870662), (228, 34258896), (252, 30996144), (266, 29364768), (288, 27121626), (304, 25694172), (324, 24108112), (336, 23247108), (342, 22839264), (378, 20664096), (399, 19576512), (432, 18081084), (448, 17435331), (456, 17129448), (504, 15498072), (513, 15226176), (532, 14682384), (567, 13776064), (576, 13560813), (608, 12847086), (648, 12054056), (672, 11623554), (684, 11419632), (756, 10332048), (798, 9788256), (864, 9040542), (912, 8564724), (1008, 7749036), (1026, 7613088), (1064, 7341192), (1134, 6888032), (1197, 6525504), (1216, 6423543), (1296, 6027028), (1344, 5811777), (1368, 5709816), (1512, 5166024), (1539, 5075392), (1596, 4894128), (1728, 4520271), (1824, 4282362), (2016, 3874518), (2052, 3806544), (2128, 3670596), (2268, 3444016), (2394, 3262752), (2592, 3013514), (2736, 2854908), (3024, 2583012), (3078, 2537696), (3192, 2447064), (3591, 2175168), (3648, 2141181), (4032, 1937259), (4104, 1903272), (4256, 1835298), (4536, 1722008), (4788, 1631376), (5184, 1506757), (5472, 1427454), (6048, 1291506), (6156, 1268848), (6384, 1223532), (7182, 1087584), (8208, 951636), (8512, 917649), (9072, 861004), (9576, 815688), (10773, 725056), (10944, 713727), (11329, 689472), (12096, 645753), (12312, 634424), (12768, 611766), (14364, 543792), (16416, 475818), (18144, 430502), (19152, 407844), (21546, 362528), (22658, 344736), (24624, 317212), (25536, 305883), (28728, 271896), (32832, 237909), (33987, 229824), (36288, 215251), (38304, 203922), (43092, 181264), (45316, 172368), (49248, 158606), (57456, 135948), (67974, 114912), (76608, 101961), (79303, 98496), (86184, 90632)]