1322976215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7019}}^1$

素因数の和:7207

約数の個数: 32

約数和(自身を含む): 1819584000

約数和(自身を除く): 496607785

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 745, 1265, 1639, 3427, 7019, 8195, 17135, 35095, 37697, 77209, 161437, 188485, 386045, 807185, 1045831, 1775807, 5229155, 8879035, 11504141, 24054113, 57520705, 120270565, 264595243, 1322976215]

約数ペア:

[(1, 1322976215), (5, 264595243), (11, 120270565), (23, 57520705), (55, 24054113), (115, 11504141), (149, 8879035), (253, 5229155), (745, 1775807), (1265, 1045831), (1639, 807185), (3427, 386045), (7019, 188485), (8195, 161437), (17135, 77209), (35095, 37697)]