79943217536

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{403721}}^1$

素因数の和:403772

約数の個数: 128

約数和(自身を含む): 207545405760

約数和(自身を除く): 127602188224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 896, 952, 1088, 1456, 1547, 1664, 1768, 1904, 2176, 2912, 3094, 3536, 3808, 5824, 6188, 7072, 7616, 11648, 12376, 14144, 15232, 24752, 28288, 49504, 99008, 198016, 403721, 807442, 1614884, 2826047, 3229768, 5248373, 5652094, 6459536, 6863257, 10496746, 11304188, 12919072, 13726514, 20993492, 22608376, 25838144, 27453028, 36738611, 41986984, 45216752, 48042799, 51676288, 54906056, 73477222, 83973968, 89222341, 90433504, 96085598, 109812112, 146954444, 167947936, 178444682, 180867008, 192171196, 219624224, 293908888, 335895872, 356889364, 361734016, 384342392, 439248448, 587817776, 624556387, 671791744, 713778728, 768684784, 878496896, 1175635552, 1249112774, 1427557456, 1537369568, 2351271104, 2498225548, 2855114912, 3074739136, 4702542208, 4996451096, 5710229824, 6149478272, 9992902192, 11420459648, 19985804384, 39971608768, 79943217536]

約数ペア:

[(1, 79943217536), (2, 39971608768), (4, 19985804384), (7, 11420459648), (8, 9992902192), (13, 6149478272), (14, 5710229824), (16, 4996451096), (17, 4702542208), (26, 3074739136), (28, 2855114912), (32, 2498225548), (34, 2351271104), (52, 1537369568), (56, 1427557456), (64, 1249112774), (68, 1175635552), (91, 878496896), (104, 768684784), (112, 713778728), (119, 671791744), (128, 624556387), (136, 587817776), (182, 439248448), (208, 384342392), (221, 361734016), (224, 356889364), (238, 335895872), (272, 293908888), (364, 219624224), (416, 192171196), (442, 180867008), (448, 178444682), (476, 167947936), (544, 146954444), (728, 109812112), (832, 96085598), (884, 90433504), (896, 89222341), (952, 83973968), (1088, 73477222), (1456, 54906056), (1547, 51676288), (1664, 48042799), (1768, 45216752), (1904, 41986984), (2176, 36738611), (2912, 27453028), (3094, 25838144), (3536, 22608376), (3808, 20993492), (5824, 13726514), (6188, 12919072), (7072, 11304188), (7616, 10496746), (11648, 6863257), (12376, 6459536), (14144, 5652094), (15232, 5248373), (24752, 3229768), (28288, 2826047), (49504, 1614884), (99008, 807442), (198016, 403721)]