5148640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4597}}^1$

素因数の和:4619

約数の個数: 48

約数和(自身を含む): 13904352

約数和(自身を除く): 8755712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4597, 9194, 18388, 22985, 32179, 36776, 45970, 64358, 73552, 91940, 128716, 147104, 160895, 183880, 257432, 321790, 367760, 514864, 643580, 735520, 1029728, 1287160, 2574320, 5148640]

約数ペア:

[(1, 5148640), (2, 2574320), (4, 1287160), (5, 1029728), (7, 735520), (8, 643580), (10, 514864), (14, 367760), (16, 321790), (20, 257432), (28, 183880), (32, 160895), (35, 147104), (40, 128716), (56, 91940), (70, 73552), (80, 64358), (112, 45970), (140, 36776), (160, 32179), (224, 22985), (280, 18388), (560, 9194), (1120, 4597)]