56400747884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{5107}}^1$

素因数の和:5216

約数の個数: 108

約数和(自身を含む): 116955802152

約数和(自身を除く): 60555054268

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 169, 221, 338, 403, 442, 527, 676, 806, 884, 961, 1054, 1612, 1922, 2108, 2873, 3844, 5107, 5239, 5746, 6851, 10214, 10478, 11492, 12493, 13702, 16337, 20428, 20956, 24986, 27404, 32674, 49972, 65348, 66391, 86819, 89063, 132782, 158317, 162409, 173638, 178126, 212381, 265564, 316634, 324818, 347276, 356252, 424762, 633268, 649636, 849524, 863083, 1128647, 1726166, 2058121, 2257294, 2691389, 2760953, 3452332, 4116242, 4514588, 4907827, 5382778, 5521906, 8232484, 9815654, 10765556, 11043812, 14672411, 19631308, 26755573, 29344822, 34988057, 53511146, 58689644, 63801751, 69976114, 83433059, 107022292, 127603502, 139952228, 166866118, 255207004, 333732236, 454844741, 829422763, 909689482, 1084629767, 1658845526, 1819378964, 2169259534, 3317691052, 4338519068, 14100186971, 28200373942, 56400747884]

約数ペア:

[(1, 56400747884), (2, 28200373942), (4, 14100186971), (13, 4338519068), (17, 3317691052), (26, 2169259534), (31, 1819378964), (34, 1658845526), (52, 1084629767), (62, 909689482), (68, 829422763), (124, 454844741), (169, 333732236), (221, 255207004), (338, 166866118), (403, 139952228), (442, 127603502), (527, 107022292), (676, 83433059), (806, 69976114), (884, 63801751), (961, 58689644), (1054, 53511146), (1612, 34988057), (1922, 29344822), (2108, 26755573), (2873, 19631308), (3844, 14672411), (5107, 11043812), (5239, 10765556), (5746, 9815654), (6851, 8232484), (10214, 5521906), (10478, 5382778), (11492, 4907827), (12493, 4514588), (13702, 4116242), (16337, 3452332), (20428, 2760953), (20956, 2691389), (24986, 2257294), (27404, 2058121), (32674, 1726166), (49972, 1128647), (65348, 863083), (66391, 849524), (86819, 649636), (89063, 633268), (132782, 424762), (158317, 356252), (162409, 347276), (173638, 324818), (178126, 316634), (212381, 265564)]