769969390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{6577}}^1$

素因数の和:7116

約数の個数: 32

約数和(自身を含む): 1449264960

約数和(自身を除く): 679295570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 509, 1018, 2545, 5090, 6577, 11707, 13154, 23414, 32885, 58535, 65770, 117070, 151271, 302542, 756355, 1512710, 3347693, 6695386, 16738465, 33476930, 76996939, 153993878, 384984695, 769969390]

約数ペア:

[(1, 769969390), (2, 384984695), (5, 153993878), (10, 76996939), (23, 33476930), (46, 16738465), (115, 6695386), (230, 3347693), (509, 1512710), (1018, 756355), (2545, 302542), (5090, 151271), (6577, 117070), (11707, 65770), (13154, 58535), (23414, 32885)]