4623947860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{303011}}^1$

素因数の和:303136

約数の個数: 48

約数和(自身を含む): 11199323520

約数和(自身を除く): 6575375660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 3052, 3815, 7630, 15260, 303011, 606022, 1212044, 1515055, 2121077, 3030110, 4242154, 6060220, 8484308, 10605385, 21210770, 33028199, 42421540, 66056398, 132112796, 165140995, 231197393, 330281990, 462394786, 660563980, 924789572, 1155986965, 2311973930, 4623947860]

約数ペア:

[(1, 4623947860), (2, 2311973930), (4, 1155986965), (5, 924789572), (7, 660563980), (10, 462394786), (14, 330281990), (20, 231197393), (28, 165140995), (35, 132112796), (70, 66056398), (109, 42421540), (140, 33028199), (218, 21210770), (436, 10605385), (545, 8484308), (763, 6060220), (1090, 4242154), (1526, 3030110), (2180, 2121077), (3052, 1515055), (3815, 1212044), (7630, 606022), (15260, 303011)]