7489020670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1\times {\mathrm{7309}}^1$

素因数の和:8692

約数の個数: 32

約数和(自身を含む): 13663267200

約数和(自身を除く): 6174246530

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1297, 2594, 6485, 7309, 12970, 14618, 36545, 73090, 102463, 204926, 512315, 577411, 1024630, 1154822, 2887055, 5774110, 9479773, 18959546, 47398865, 94797730, 748902067, 1497804134, 3744510335, 7489020670]

約数ペア:

[(1, 7489020670), (2, 3744510335), (5, 1497804134), (10, 748902067), (79, 94797730), (158, 47398865), (395, 18959546), (790, 9479773), (1297, 5774110), (2594, 2887055), (6485, 1154822), (7309, 1024630), (12970, 577411), (14618, 512315), (36545, 204926), (73090, 102463)]