1423872016

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 3229793280

約数和(自身を除く): 1805921264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 151, 236, 302, 413, 472, 604, 826, 944, 1057, 1208, 1427, 1652, 2114, 2416, 2854, 3304, 4228, 5708, 6608, 8456, 8909, 9989, 11416, 16912, 17818, 19978, 22832, 35636, 39956, 62363, 71272, 79912, 84193, 124726, 142544, 159824, 168386, 215477, 249452, 336772, 430954, 498904, 589351, 673544, 861908, 997808, 1178702, 1347088, 1508339, 1723816, 2357404, 3016678, 3447632, 4714808, 6033356, 9429616, 12066712, 12713143, 24133424, 25426286, 50852572, 88992001, 101705144, 177984002, 203410288, 355968004, 711936008, 1423872016]

約数ペア:

[(1, 1423872016), (2, 711936008), (4, 355968004), (7, 203410288), (8, 177984002), (14, 101705144), (16, 88992001), (28, 50852572), (56, 25426286), (59, 24133424), (112, 12713143), (118, 12066712), (151, 9429616), (236, 6033356), (302, 4714808), (413, 3447632), (472, 3016678), (604, 2357404), (826, 1723816), (944, 1508339), (1057, 1347088), (1208, 1178702), (1427, 997808), (1652, 861908), (2114, 673544), (2416, 589351), (2854, 498904), (3304, 430954), (4228, 336772), (5708, 249452), (6608, 215477), (8456, 168386), (8909, 159824), (9989, 142544), (11416, 124726), (16912, 84193), (17818, 79912), (19978, 71272), (22832, 62363), (35636, 39956)]