2010592640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{448793}}^1$

素因数の和:448819

約数の個数: 64

約数和(自身を含む): 5493238560

約数和(自身を除く): 3482645920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 448793, 897586, 1795172, 2243965, 3141551, 3590344, 4487930, 6283102, 7180688, 8975860, 12566204, 14361376, 15707755, 17951720, 25132408, 28722752, 31415510, 35903440, 50264816, 57445504, 62831020, 71806880, 100529632, 125662040, 143613760, 201059264, 251324080, 287227520, 402118528, 502648160, 1005296320, 2010592640]

約数ペア:

[(1, 2010592640), (2, 1005296320), (4, 502648160), (5, 402118528), (7, 287227520), (8, 251324080), (10, 201059264), (14, 143613760), (16, 125662040), (20, 100529632), (28, 71806880), (32, 62831020), (35, 57445504), (40, 50264816), (56, 35903440), (64, 31415510), (70, 28722752), (80, 25132408), (112, 17951720), (128, 15707755), (140, 14361376), (160, 12566204), (224, 8975860), (280, 7180688), (320, 6283102), (448, 4487930), (560, 3590344), (640, 3141551), (896, 2243965), (1120, 1795172), (2240, 897586), (4480, 448793)]