103648021280

素因数分解:

$2^5\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{357703}}^1$

素因数の和:359529

約数の個数: 48

約数和(自身を含む): 245004346944

約数和(自身を除く): 141356325664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1811, 3622, 7244, 9055, 14488, 18110, 28976, 36220, 57952, 72440, 144880, 289760, 357703, 715406, 1430812, 1788515, 2861624, 3577030, 5723248, 7154060, 11446496, 14308120, 28616240, 57232480, 647800133, 1295600266, 2591200532, 3239000665, 5182401064, 6478001330, 10364802128, 12956002660, 20729604256, 25912005320, 51824010640, 103648021280]

約数ペア:

[(1, 103648021280), (2, 51824010640), (4, 25912005320), (5, 20729604256), (8, 12956002660), (10, 10364802128), (16, 6478001330), (20, 5182401064), (32, 3239000665), (40, 2591200532), (80, 1295600266), (160, 647800133), (1811, 57232480), (3622, 28616240), (7244, 14308120), (9055, 11446496), (14488, 7154060), (18110, 5723248), (28976, 3577030), (36220, 2861624), (57952, 1788515), (72440, 1430812), (144880, 715406), (289760, 357703)]