6814551280

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{130447}}^1$

素因数の和:131113

約数の個数: 40

約数和(自身を含む): 15868216512

約数和(自身を除く): 9053665232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1306, 2612, 3265, 5224, 6530, 10448, 13060, 26120, 52240, 130447, 260894, 521788, 652235, 1043576, 1304470, 2087152, 2608940, 5217880, 10435760, 85181891, 170363782, 340727564, 425909455, 681455128, 851818910, 1362910256, 1703637820, 3407275640, 6814551280]

約数ペア:

[(1, 6814551280), (2, 3407275640), (4, 1703637820), (5, 1362910256), (8, 851818910), (10, 681455128), (16, 425909455), (20, 340727564), (40, 170363782), (80, 85181891), (653, 10435760), (1306, 5217880), (2612, 2608940), (3265, 2087152), (5224, 1304470), (6530, 1043576), (10448, 652235), (13060, 521788), (26120, 260894), (52240, 130447)]