1330759600

素因数分解:

$2^4\times 5^2\times {\mathrm{3326899}}^1$

素因数の和:3326917

約数の個数: 30

約数和(自身を含む): 3197150900

約数和(自身を除く): 1866391300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 3326899, 6653798, 13307596, 16634495, 26615192, 33268990, 53230384, 66537980, 83172475, 133075960, 166344950, 266151920, 332689900, 665379800, 1330759600]

約数ペア:

[(1, 1330759600), (2, 665379800), (4, 332689900), (5, 266151920), (8, 166344950), (10, 133075960), (16, 83172475), (20, 66537980), (25, 53230384), (40, 33268990), (50, 26615192), (80, 16634495), (100, 13307596), (200, 6653798), (400, 3326899)]