305025764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{3779}}^1$

素因数の和:4987

約数の個数: 24

約数和(自身を含む): 565820640

約数和(自身を除く): 260794876

約数列:

[1, 2, 4, 17, 34, 68, 1187, 2374, 3779, 4748, 7558, 15116, 20179, 40358, 64243, 80716, 128486, 256972, 4485673, 8971346, 17942692, 76256441, 152512882, 305025764]

約数ペア:

[(1, 305025764), (2, 152512882), (4, 76256441), (17, 17942692), (34, 8971346), (68, 4485673), (1187, 256972), (2374, 128486), (3779, 80716), (4748, 64243), (7558, 40358), (15116, 20179)]