986224960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{62897}}^1$

素因数の和:62928

約数の個数: 84

約数和(自身を含む): 2731911732

約数和(自身を除く): 1745686772

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, 3136, 3920, 7840, 15680, 62897, 125794, 251588, 314485, 440279, 503176, 628970, 880558, 1006352, 1257940, 1761116, 2012704, 2201395, 2515880, 3081953, 3522232, 4025408, 4402790, 5031760, 6163906, 7044464, 8805580, 10063520, 12327812, 14088928, 15409765, 17611160, 20127040, 24655624, 28177856, 30819530, 35222320, 49311248, 61639060, 70444640, 98622496, 123278120, 140889280, 197244992, 246556240, 493112480, 986224960]

約数ペア:

[(1, 986224960), (2, 493112480), (4, 246556240), (5, 197244992), (7, 140889280), (8, 123278120), (10, 98622496), (14, 70444640), (16, 61639060), (20, 49311248), (28, 35222320), (32, 30819530), (35, 28177856), (40, 24655624), (49, 20127040), (56, 17611160), (64, 15409765), (70, 14088928), (80, 12327812), (98, 10063520), (112, 8805580), (140, 7044464), (160, 6163906), (196, 5031760), (224, 4402790), (245, 4025408), (280, 3522232), (320, 3081953), (392, 2515880), (448, 2201395), (490, 2012704), (560, 1761116), (784, 1257940), (980, 1006352), (1120, 880558), (1568, 628970), (1960, 503176), (2240, 440279), (3136, 314485), (3920, 251588), (7840, 125794), (15680, 62897)]