10109133040

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{251221}}^1$

素因数の和:251737

約数の個数: 40

約数和(自身を含む): 23550555168

約数和(自身を除く): 13441422128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 4024, 5030, 8048, 10060, 20120, 40240, 251221, 502442, 1004884, 1256105, 2009768, 2512210, 4019536, 5024420, 10048840, 20097680, 126364163, 252728326, 505456652, 631820815, 1010913304, 1263641630, 2021826608, 2527283260, 5054566520, 10109133040]

約数ペア:

[(1, 10109133040), (2, 5054566520), (4, 2527283260), (5, 2021826608), (8, 1263641630), (10, 1010913304), (16, 631820815), (20, 505456652), (40, 252728326), (80, 126364163), (503, 20097680), (1006, 10048840), (2012, 5024420), (2515, 4019536), (4024, 2512210), (5030, 2009768), (8048, 1256105), (10060, 1004884), (20120, 502442), (40240, 251221)]