7216286868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9479}}^1$

素因数の和:9571

約数の個数: 192

約数和(自身を含む): 22934016000

約数和(自身を除く): 15717729132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 53, 54, 57, 63, 76, 84, 106, 108, 114, 126, 133, 159, 171, 189, 212, 228, 252, 266, 318, 342, 371, 378, 399, 477, 513, 532, 636, 684, 742, 756, 798, 954, 1007, 1026, 1113, 1197, 1431, 1484, 1596, 1908, 2014, 2052, 2226, 2394, 2862, 3021, 3339, 3591, 4028, 4452, 4788, 5724, 6042, 6678, 7049, 7182, 9063, 9479, 10017, 12084, 13356, 14098, 14364, 18126, 18958, 20034, 21147, 27189, 28196, 28437, 36252, 37916, 40068, 42294, 54378, 56874, 63441, 66353, 84588, 85311, 108756, 113748, 126882, 132706, 170622, 180101, 190323, 199059, 253764, 255933, 265412, 341244, 360202, 380646, 398118, 502387, 511866, 540303, 597177, 720404, 761292, 796236, 1004774, 1023732, 1080606, 1194354, 1260707, 1507161, 1620909, 1791531, 2009548, 2161212, 2388708, 2521414, 3014322, 3241818, 3516709, 3583062, 3782121, 4521483, 4862727, 5042828, 6028644, 6483636, 7033418, 7166124, 7564242, 9042966, 9545353, 9725454, 10550127, 11346363, 13564449, 14066836, 15128484, 18085932, 19090706, 19450908, 21100254, 22692726, 27128898, 28636059, 31650381, 34039089, 38181412, 42200508, 45385452, 54257796, 57272118, 63300762, 66817471, 68078178, 85908177, 94951143, 114544236, 126601524, 133634942, 136156356, 171816354, 189902286, 200452413, 257724531, 267269884, 343632708, 379804572, 400904826, 515449062, 601357239, 801809652, 1030898124, 1202714478, 1804071717, 2405428956, 3608143434, 7216286868]

約数ペア:

[(1, 7216286868), (2, 3608143434), (3, 2405428956), (4, 1804071717), (6, 1202714478), (7, 1030898124), (9, 801809652), (12, 601357239), (14, 515449062), (18, 400904826), (19, 379804572), (21, 343632708), (27, 267269884), (28, 257724531), (36, 200452413), (38, 189902286), (42, 171816354), (53, 136156356), (54, 133634942), (57, 126601524), (63, 114544236), (76, 94951143), (84, 85908177), (106, 68078178), (108, 66817471), (114, 63300762), (126, 57272118), (133, 54257796), (159, 45385452), (171, 42200508), (189, 38181412), (212, 34039089), (228, 31650381), (252, 28636059), (266, 27128898), (318, 22692726), (342, 21100254), (371, 19450908), (378, 19090706), (399, 18085932), (477, 15128484), (513, 14066836), (532, 13564449), (636, 11346363), (684, 10550127), (742, 9725454), (756, 9545353), (798, 9042966), (954, 7564242), (1007, 7166124), (1026, 7033418), (1113, 6483636), (1197, 6028644), (1431, 5042828), (1484, 4862727), (1596, 4521483), (1908, 3782121), (2014, 3583062), (2052, 3516709), (2226, 3241818), (2394, 3014322), (2862, 2521414), (3021, 2388708), (3339, 2161212), (3591, 2009548), (4028, 1791531), (4452, 1620909), (4788, 1507161), (5724, 1260707), (6042, 1194354), (6678, 1080606), (7049, 1023732), (7182, 1004774), (9063, 796236), (9479, 761292), (10017, 720404), (12084, 597177), (13356, 540303), (14098, 511866), (14364, 502387), (18126, 398118), (18958, 380646), (20034, 360202), (21147, 341244), (27189, 265412), (28196, 255933), (28437, 253764), (36252, 199059), (37916, 190323), (40068, 180101), (42294, 170622), (54378, 132706), (56874, 126882), (63441, 113748), (66353, 108756), (84588, 85311)]