834421872

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2182

約数の個数: 80

約数和(自身を含む): 2237892480

約数和(自身を除く): 1403470608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 331, 348, 464, 662, 696, 993, 1324, 1392, 1811, 1986, 2648, 3622, 3972, 5296, 5433, 7244, 7944, 9599, 10866, 14488, 15888, 19198, 21732, 28797, 28976, 38396, 43464, 52519, 57594, 76792, 86928, 105038, 115188, 153584, 157557, 210076, 230376, 315114, 420152, 460752, 599441, 630228, 840304, 1198882, 1260456, 1798323, 2397764, 2520912, 3596646, 4795528, 7193292, 9591056, 14386584, 17383789, 28773168, 34767578, 52151367, 69535156, 104302734, 139070312, 208605468, 278140624, 417210936, 834421872]

約数ペア:

[(1, 834421872), (2, 417210936), (3, 278140624), (4, 208605468), (6, 139070312), (8, 104302734), (12, 69535156), (16, 52151367), (24, 34767578), (29, 28773168), (48, 17383789), (58, 14386584), (87, 9591056), (116, 7193292), (174, 4795528), (232, 3596646), (331, 2520912), (348, 2397764), (464, 1798323), (662, 1260456), (696, 1198882), (993, 840304), (1324, 630228), (1392, 599441), (1811, 460752), (1986, 420152), (2648, 315114), (3622, 230376), (3972, 210076), (5296, 157557), (5433, 153584), (7244, 115188), (7944, 105038), (9599, 86928), (10866, 76792), (14488, 57594), (15888, 52519), (19198, 43464), (21732, 38396), (28797, 28976)]