47055680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3001}}^1$

素因数の和:3032

約数の個数: 84

約数和(自身を含む): 130388868

約数和(自身を除く): 83333188

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3001, 3136, 3920, 6002, 7840, 12004, 15005, 15680, 21007, 24008, 30010, 42014, 48016, 60020, 84028, 96032, 105035, 120040, 147049, 168056, 192064, 210070, 240080, 294098, 336112, 420140, 480160, 588196, 672224, 735245, 840280, 960320, 1176392, 1344448, 1470490, 1680560, 2352784, 2940980, 3361120, 4705568, 5881960, 6722240, 9411136, 11763920, 23527840, 47055680]

約数ペア:

[(1, 47055680), (2, 23527840), (4, 11763920), (5, 9411136), (7, 6722240), (8, 5881960), (10, 4705568), (14, 3361120), (16, 2940980), (20, 2352784), (28, 1680560), (32, 1470490), (35, 1344448), (40, 1176392), (49, 960320), (56, 840280), (64, 735245), (70, 672224), (80, 588196), (98, 480160), (112, 420140), (140, 336112), (160, 294098), (196, 240080), (224, 210070), (245, 192064), (280, 168056), (320, 147049), (392, 120040), (448, 105035), (490, 96032), (560, 84028), (784, 60020), (980, 48016), (1120, 42014), (1568, 30010), (1960, 24008), (2240, 21007), (3001, 15680), (3136, 15005), (3920, 12004), (6002, 7840)]