224364560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{400651}}^1$

素因数の和:400671

約数の個数: 40

約数和(自身を含む): 596170176

約数和(自身を除く): 371805616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 400651, 801302, 1602604, 2003255, 2804557, 3205208, 4006510, 5609114, 6410416, 8013020, 11218228, 14022785, 16026040, 22436456, 28045570, 32052080, 44872912, 56091140, 112182280, 224364560]

約数ペア:

[(1, 224364560), (2, 112182280), (4, 56091140), (5, 44872912), (7, 32052080), (8, 28045570), (10, 22436456), (14, 16026040), (16, 14022785), (20, 11218228), (28, 8013020), (35, 6410416), (40, 5609114), (56, 4006510), (70, 3205208), (80, 2804557), (112, 2003255), (140, 1602604), (280, 801302), (560, 400651)]