4140629500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25171}}^1$

素因数の和:25244

約数の個数: 96

約数和(自身を含む): 10555324416

約数和(自身を除く): 6414694916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 125, 140, 175, 188, 235, 250, 329, 350, 470, 500, 658, 700, 875, 940, 1175, 1316, 1645, 1750, 2350, 3290, 3500, 4700, 5875, 6580, 8225, 11750, 16450, 23500, 25171, 32900, 41125, 50342, 82250, 100684, 125855, 164500, 176197, 251710, 352394, 503420, 629275, 704788, 880985, 1183037, 1258550, 1761970, 2366074, 2517100, 3146375, 3523940, 4404925, 4732148, 5915185, 6292750, 8281259, 8809850, 11830370, 12585500, 16562518, 17619700, 22024625, 23660740, 29575925, 33125036, 41406295, 44049250, 59151850, 82812590, 88098500, 118303700, 147879625, 165625180, 207031475, 295759250, 414062950, 591518500, 828125900, 1035157375, 2070314750, 4140629500]

約数ペア:

[(1, 4140629500), (2, 2070314750), (4, 1035157375), (5, 828125900), (7, 591518500), (10, 414062950), (14, 295759250), (20, 207031475), (25, 165625180), (28, 147879625), (35, 118303700), (47, 88098500), (50, 82812590), (70, 59151850), (94, 44049250), (100, 41406295), (125, 33125036), (140, 29575925), (175, 23660740), (188, 22024625), (235, 17619700), (250, 16562518), (329, 12585500), (350, 11830370), (470, 8809850), (500, 8281259), (658, 6292750), (700, 5915185), (875, 4732148), (940, 4404925), (1175, 3523940), (1316, 3146375), (1645, 2517100), (1750, 2366074), (2350, 1761970), (3290, 1258550), (3500, 1183037), (4700, 880985), (5875, 704788), (6580, 629275), (8225, 503420), (11750, 352394), (16450, 251710), (23500, 176197), (25171, 164500), (32900, 125855), (41125, 100684), (50342, 82250)]