528060080

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42043}}^1$

素因数の和:42213

約数の個数: 40

約数和(自身を含む): 1235589072

約数和(自身を除く): 707528992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6280, 12560, 42043, 84086, 168172, 210215, 336344, 420430, 672688, 840860, 1681720, 3363440, 6600751, 13201502, 26403004, 33003755, 52806008, 66007510, 105612016, 132015020, 264030040, 528060080]

約数ペア:

[(1, 528060080), (2, 264030040), (4, 132015020), (5, 105612016), (8, 66007510), (10, 52806008), (16, 33003755), (20, 26403004), (40, 13201502), (80, 6600751), (157, 3363440), (314, 1681720), (628, 840860), (785, 672688), (1256, 420430), (1570, 336344), (2512, 210215), (3140, 168172), (6280, 84086), (12560, 42043)]