1156014740

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1\times {\mathrm{1019}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 2454217920

約数和(自身を除く): 1298203180

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 433, 524, 655, 866, 1019, 1310, 1732, 2038, 2165, 2620, 4076, 4330, 5095, 8660, 10190, 20380, 56723, 113446, 133489, 226892, 266978, 283615, 441227, 533956, 567230, 667445, 882454, 1134460, 1334890, 1764908, 2206135, 2669780, 4412270, 8824540, 57800737, 115601474, 231202948, 289003685, 578007370, 1156014740]

約数ペア:

[(1, 1156014740), (2, 578007370), (4, 289003685), (5, 231202948), (10, 115601474), (20, 57800737), (131, 8824540), (262, 4412270), (433, 2669780), (524, 2206135), (655, 1764908), (866, 1334890), (1019, 1134460), (1310, 882454), (1732, 667445), (2038, 567230), (2165, 533956), (2620, 441227), (4076, 283615), (4330, 266978), (5095, 226892), (8660, 133489), (10190, 113446), (20380, 56723)]