25340551808

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1167

約数の個数: 192

約数和(自身を含む): 60289474560

約数和(自身を除く): 34948922752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 127, 128, 143, 176, 208, 242, 254, 286, 352, 416, 484, 508, 572, 704, 832, 968, 991, 1016, 1144, 1397, 1408, 1573, 1651, 1664, 1936, 1982, 2032, 2288, 2794, 3146, 3302, 3872, 3964, 4064, 4576, 5588, 6292, 6604, 7744, 7928, 8128, 9152, 10901, 11176, 12584, 12883, 13208, 15367, 15488, 15856, 16256, 18161, 18304, 21802, 22352, 25168, 25766, 26416, 30734, 31712, 36322, 43604, 44704, 50336, 51532, 52832, 61468, 63424, 72644, 87208, 89408, 100672, 103064, 105664, 119911, 122936, 125857, 126848, 141713, 145288, 174416, 178816, 199771, 201344, 206128, 211328, 239822, 245872, 251714, 283426, 290576, 348832, 399542, 412256, 479644, 491744, 503428, 566852, 581152, 697664, 799084, 824512, 959288, 983488, 1006856, 1133704, 1162304, 1384427, 1395328, 1558843, 1598168, 1636141, 1649024, 1918576, 1966976, 2013712, 2267408, 2324608, 2768854, 3117686, 3196336, 3272282, 3837152, 4027424, 4534816, 5537708, 6235372, 6392672, 6544564, 7674304, 8054848, 9069632, 11075416, 12470744, 12785344, 13089128, 15228697, 15348608, 16109696, 17997551, 18139264, 22150832, 24941488, 25570688, 26178256, 30457394, 35995102, 44301664, 49882976, 52356512, 60914788, 71990204, 88603328, 99765952, 104713024, 121829576, 143980408, 177206656, 197973061, 199531904, 209426048, 243659152, 287960816, 395946122, 487318304, 575921632, 791892244, 974636608, 1151843264, 1583784488, 1949273216, 2303686528, 3167568976, 6335137952, 12670275904, 25340551808]

約数ペア:

[(1, 25340551808), (2, 12670275904), (4, 6335137952), (8, 3167568976), (11, 2303686528), (13, 1949273216), (16, 1583784488), (22, 1151843264), (26, 974636608), (32, 791892244), (44, 575921632), (52, 487318304), (64, 395946122), (88, 287960816), (104, 243659152), (121, 209426048), (127, 199531904), (128, 197973061), (143, 177206656), (176, 143980408), (208, 121829576), (242, 104713024), (254, 99765952), (286, 88603328), (352, 71990204), (416, 60914788), (484, 52356512), (508, 49882976), (572, 44301664), (704, 35995102), (832, 30457394), (968, 26178256), (991, 25570688), (1016, 24941488), (1144, 22150832), (1397, 18139264), (1408, 17997551), (1573, 16109696), (1651, 15348608), (1664, 15228697), (1936, 13089128), (1982, 12785344), (2032, 12470744), (2288, 11075416), (2794, 9069632), (3146, 8054848), (3302, 7674304), (3872, 6544564), (3964, 6392672), (4064, 6235372), (4576, 5537708), (5588, 4534816), (6292, 4027424), (6604, 3837152), (7744, 3272282), (7928, 3196336), (8128, 3117686), (9152, 2768854), (10901, 2324608), (11176, 2267408), (12584, 2013712), (12883, 1966976), (13208, 1918576), (15367, 1649024), (15488, 1636141), (15856, 1598168), (16256, 1558843), (18161, 1395328), (18304, 1384427), (21802, 1162304), (22352, 1133704), (25168, 1006856), (25766, 983488), (26416, 959288), (30734, 824512), (31712, 799084), (36322, 697664), (43604, 581152), (44704, 566852), (50336, 503428), (51532, 491744), (52832, 479644), (61468, 412256), (63424, 399542), (72644, 348832), (87208, 290576), (89408, 283426), (100672, 251714), (103064, 245872), (105664, 239822), (119911, 211328), (122936, 206128), (125857, 201344), (126848, 199771), (141713, 178816), (145288, 174416)]