107819600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{5501}}^1$

素因数の和:5533

約数の個数: 90

約数和(自身を含む): 301383054

約数和(自身を除く): 193563454

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 3920, 4900, 5501, 9800, 11002, 19600, 22004, 27505, 38507, 44008, 55010, 77014, 88016, 110020, 137525, 154028, 192535, 220040, 269549, 275050, 308056, 385070, 440080, 539098, 550100, 616112, 770140, 962675, 1078196, 1100200, 1347745, 1540280, 1925350, 2156392, 2200400, 2695490, 3080560, 3850700, 4312784, 5390980, 6738725, 7701400, 10781960, 13477450, 15402800, 21563920, 26954900, 53909800, 107819600]

約数ペア:

[(1, 107819600), (2, 53909800), (4, 26954900), (5, 21563920), (7, 15402800), (8, 13477450), (10, 10781960), (14, 7701400), (16, 6738725), (20, 5390980), (25, 4312784), (28, 3850700), (35, 3080560), (40, 2695490), (49, 2200400), (50, 2156392), (56, 1925350), (70, 1540280), (80, 1347745), (98, 1100200), (100, 1078196), (112, 962675), (140, 770140), (175, 616112), (196, 550100), (200, 539098), (245, 440080), (280, 385070), (350, 308056), (392, 275050), (400, 269549), (490, 220040), (560, 192535), (700, 154028), (784, 137525), (980, 110020), (1225, 88016), (1400, 77014), (1960, 55010), (2450, 44008), (2800, 38507), (3920, 27505), (4900, 22004), (5501, 19600), (9800, 11002)]