224716100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3607}}^1$

素因数の和:3717

約数の個数: 72

約数和(自身を含む): 563713920

約数和(自身を除く): 338997820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 140, 175, 178, 350, 356, 445, 623, 700, 890, 1246, 1780, 2225, 2492, 3115, 3607, 4450, 6230, 7214, 8900, 12460, 14428, 15575, 18035, 25249, 31150, 36070, 50498, 62300, 72140, 90175, 100996, 126245, 180350, 252490, 321023, 360700, 504980, 631225, 642046, 1262450, 1284092, 1605115, 2247161, 2524900, 3210230, 4494322, 6420460, 8025575, 8988644, 11235805, 16051150, 22471610, 32102300, 44943220, 56179025, 112358050, 224716100]

約数ペア:

[(1, 224716100), (2, 112358050), (4, 56179025), (5, 44943220), (7, 32102300), (10, 22471610), (14, 16051150), (20, 11235805), (25, 8988644), (28, 8025575), (35, 6420460), (50, 4494322), (70, 3210230), (89, 2524900), (100, 2247161), (140, 1605115), (175, 1284092), (178, 1262450), (350, 642046), (356, 631225), (445, 504980), (623, 360700), (700, 321023), (890, 252490), (1246, 180350), (1780, 126245), (2225, 100996), (2492, 90175), (3115, 72140), (3607, 62300), (4450, 50498), (6230, 36070), (7214, 31150), (8900, 25249), (12460, 18035), (14428, 15575)]