112719040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{50321}}^1$

素因数の和:50345

約数の個数: 56

約数和(自身を含む): 306762912

約数和(自身を除く): 194043872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 50321, 100642, 201284, 251605, 352247, 402568, 503210, 704494, 805136, 1006420, 1408988, 1610272, 1761235, 2012840, 2817976, 3220544, 3522470, 4025680, 5635952, 7044940, 8051360, 11271904, 14089880, 16102720, 22543808, 28179760, 56359520, 112719040]

約数ペア:

[(1, 112719040), (2, 56359520), (4, 28179760), (5, 22543808), (7, 16102720), (8, 14089880), (10, 11271904), (14, 8051360), (16, 7044940), (20, 5635952), (28, 4025680), (32, 3522470), (35, 3220544), (40, 2817976), (56, 2012840), (64, 1761235), (70, 1610272), (80, 1408988), (112, 1006420), (140, 805136), (160, 704494), (224, 503210), (280, 402568), (320, 352247), (448, 251605), (560, 201284), (1120, 100642), (2240, 50321)]