423218078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 678938112

約数和(自身を除く): 255720034

約数列:

[1, 2, 23, 46, 71, 101, 142, 202, 1283, 1633, 2323, 2566, 3266, 4646, 7171, 14342, 29509, 59018, 91093, 129583, 164933, 182186, 259166, 329866, 2095139, 2980409, 4190278, 5960818, 9200393, 18400786, 211609039, 423218078]

約数ペア:

[(1, 423218078), (2, 211609039), (23, 18400786), (46, 9200393), (71, 5960818), (101, 4190278), (142, 2980409), (202, 2095139), (1283, 329866), (1633, 259166), (2323, 182186), (2566, 164933), (3266, 129583), (4646, 91093), (7171, 59018), (14342, 29509)]