7787297856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{20939}}^1$

素因数の和:21116

約数の個数: 112

約数和(自身を含む): 22338792000

約数和(自身を除く): 14551494144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 149, 156, 192, 208, 298, 312, 416, 447, 596, 624, 832, 894, 1192, 1248, 1788, 1937, 2384, 2496, 3576, 3874, 4768, 5811, 7152, 7748, 9536, 11622, 14304, 15496, 20939, 23244, 28608, 30992, 41878, 46488, 61984, 62817, 83756, 92976, 123968, 125634, 167512, 185952, 251268, 272207, 335024, 371904, 502536, 544414, 670048, 816621, 1005072, 1088828, 1340096, 1633242, 2010144, 2177656, 3119911, 3266484, 4020288, 4355312, 6239822, 6532968, 8710624, 9359733, 12479644, 13065936, 17421248, 18719466, 24959288, 26131872, 37438932, 40558843, 49918576, 52263744, 74877864, 81117686, 99837152, 121676529, 149755728, 162235372, 199674304, 243353058, 299511456, 324470744, 486706116, 599022912, 648941488, 973412232, 1297882976, 1946824464, 2595765952, 3893648928, 7787297856]

約数ペア:

[(1, 7787297856), (2, 3893648928), (3, 2595765952), (4, 1946824464), (6, 1297882976), (8, 973412232), (12, 648941488), (13, 599022912), (16, 486706116), (24, 324470744), (26, 299511456), (32, 243353058), (39, 199674304), (48, 162235372), (52, 149755728), (64, 121676529), (78, 99837152), (96, 81117686), (104, 74877864), (149, 52263744), (156, 49918576), (192, 40558843), (208, 37438932), (298, 26131872), (312, 24959288), (416, 18719466), (447, 17421248), (596, 13065936), (624, 12479644), (832, 9359733), (894, 8710624), (1192, 6532968), (1248, 6239822), (1788, 4355312), (1937, 4020288), (2384, 3266484), (2496, 3119911), (3576, 2177656), (3874, 2010144), (4768, 1633242), (5811, 1340096), (7152, 1088828), (7748, 1005072), (9536, 816621), (11622, 670048), (14304, 544414), (15496, 502536), (20939, 371904), (23244, 335024), (28608, 272207), (30992, 251268), (41878, 185952), (46488, 167512), (61984, 125634), (62817, 123968), (83756, 92976)]