80729198272

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:966

約数の個数: 112

約数和(自身を含む): 164397123072

約数和(自身を除く): 83667924800

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 103, 194, 206, 251, 388, 412, 502, 503, 776, 824, 1004, 1006, 1552, 1648, 2008, 2012, 3104, 3296, 4016, 4024, 6208, 6592, 8032, 8048, 9991, 16064, 16096, 19982, 24347, 25853, 32192, 39964, 48694, 48791, 51706, 51809, 79928, 97388, 97582, 103412, 103618, 126253, 159856, 194776, 195164, 206824, 207236, 252506, 319712, 389552, 390328, 413648, 414472, 505012, 639424, 779104, 780656, 827296, 828944, 1010024, 1558208, 1561312, 1654592, 1657888, 2020048, 2507741, 3122624, 3315776, 4040096, 5015482, 5025473, 8080192, 10030964, 10050946, 12246541, 13004059, 20061928, 20101892, 24493082, 26008118, 40123856, 40203784, 48986164, 52016236, 80247712, 80407568, 97972328, 104032472, 160495424, 160815136, 195944656, 208064944, 321630272, 391889312, 416129888, 783778624, 832259776, 1261393723, 2522787446, 5045574892, 10091149784, 20182299568, 40364599136, 80729198272]

約数ペア:

[(1, 80729198272), (2, 40364599136), (4, 20182299568), (8, 10091149784), (16, 5045574892), (32, 2522787446), (64, 1261393723), (97, 832259776), (103, 783778624), (194, 416129888), (206, 391889312), (251, 321630272), (388, 208064944), (412, 195944656), (502, 160815136), (503, 160495424), (776, 104032472), (824, 97972328), (1004, 80407568), (1006, 80247712), (1552, 52016236), (1648, 48986164), (2008, 40203784), (2012, 40123856), (3104, 26008118), (3296, 24493082), (4016, 20101892), (4024, 20061928), (6208, 13004059), (6592, 12246541), (8032, 10050946), (8048, 10030964), (9991, 8080192), (16064, 5025473), (16096, 5015482), (19982, 4040096), (24347, 3315776), (25853, 3122624), (32192, 2507741), (39964, 2020048), (48694, 1657888), (48791, 1654592), (51706, 1561312), (51809, 1558208), (79928, 1010024), (97388, 828944), (97582, 827296), (103412, 780656), (103618, 779104), (126253, 639424), (159856, 505012), (194776, 414472), (195164, 413648), (206824, 390328), (207236, 389552), (252506, 319712)]