563792800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{13297}}^1$

素因数の和:13370

約数の個数: 72

約数和(自身を含む): 1402433676

約数和(自身を除く): 838640876

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1696, 2120, 2650, 4240, 5300, 8480, 10600, 13297, 21200, 26594, 42400, 53188, 66485, 106376, 132970, 212752, 265940, 332425, 425504, 531880, 664850, 704741, 1063760, 1329700, 1409482, 2127520, 2659400, 2818964, 3523705, 5318800, 5637928, 7047410, 10637600, 11275856, 14094820, 17618525, 22551712, 28189640, 35237050, 56379280, 70474100, 112758560, 140948200, 281896400, 563792800]

約数ペア:

[(1, 563792800), (2, 281896400), (4, 140948200), (5, 112758560), (8, 70474100), (10, 56379280), (16, 35237050), (20, 28189640), (25, 22551712), (32, 17618525), (40, 14094820), (50, 11275856), (53, 10637600), (80, 7047410), (100, 5637928), (106, 5318800), (160, 3523705), (200, 2818964), (212, 2659400), (265, 2127520), (400, 1409482), (424, 1329700), (530, 1063760), (800, 704741), (848, 664850), (1060, 531880), (1325, 425504), (1696, 332425), (2120, 265940), (2650, 212752), (4240, 132970), (5300, 106376), (8480, 66485), (10600, 53188), (13297, 42400), (21200, 26594)]