4440100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6364

約数の個数: 36

約数和(自身を含む): 11013184

約数和(自身を除く): 6573084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 6343, 12686, 25372, 31715, 44401, 63430, 88802, 126860, 158575, 177604, 222005, 317150, 444010, 634300, 888020, 1110025, 2220050, 4440100]

約数ペア:

[(1, 4440100), (2, 2220050), (4, 1110025), (5, 888020), (7, 634300), (10, 444010), (14, 317150), (20, 222005), (25, 177604), (28, 158575), (35, 126860), (50, 88802), (70, 63430), (100, 44401), (140, 31715), (175, 25372), (350, 12686), (700, 6343)]