1566251644190

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{5923}}^1\times {\mathrm{20483}}^1$

素因数の和:27704

約数の個数: 32

約数和(自身を含む): 2822050855296

約数和(自身を除く): 1255799211106

約数列:

[1, 2, 5, 10, 1291, 2582, 5923, 6455, 11846, 12910, 20483, 29615, 40966, 59230, 102415, 204830, 7646593, 15293186, 26443553, 38232965, 52887106, 76465930, 121320809, 132217765, 242641618, 264435530, 606604045, 1213208090, 156625164419, 313250328838, 783125822095, 1566251644190]

約数ペア:

[(1, 1566251644190), (2, 783125822095), (5, 313250328838), (10, 156625164419), (1291, 1213208090), (2582, 606604045), (5923, 264435530), (6455, 242641618), (11846, 132217765), (12910, 121320809), (20483, 76465930), (29615, 52887106), (40966, 38232965), (59230, 26443553), (102415, 15293186), (204830, 7646593)]