821395620336

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{227707}}^1$

素因数の和:228278

約数の個数: 80

約数和(自身を含む): 2137788283904

約数和(自身を除く): 1316392663568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 337, 446, 669, 674, 892, 1011, 1338, 1348, 1784, 2022, 2676, 2696, 3568, 4044, 5352, 5392, 8088, 10704, 16176, 75151, 150302, 225453, 227707, 300604, 450906, 455414, 601208, 683121, 901812, 910828, 1202416, 1366242, 1803624, 1821656, 2732484, 3607248, 3643312, 5464968, 10929936, 50778661, 76737259, 101557322, 152335983, 153474518, 203114644, 230211777, 304671966, 306949036, 406229288, 460423554, 609343932, 613898072, 812458576, 920847108, 1218687864, 1227796144, 1841694216, 2437375728, 3683388432, 17112408757, 34224817514, 51337226271, 68449635028, 102674452542, 136899270056, 205348905084, 273798540112, 410697810168, 821395620336]

約数ペア:

[(1, 821395620336), (2, 410697810168), (3, 273798540112), (4, 205348905084), (6, 136899270056), (8, 102674452542), (12, 68449635028), (16, 51337226271), (24, 34224817514), (48, 17112408757), (223, 3683388432), (337, 2437375728), (446, 1841694216), (669, 1227796144), (674, 1218687864), (892, 920847108), (1011, 812458576), (1338, 613898072), (1348, 609343932), (1784, 460423554), (2022, 406229288), (2676, 306949036), (2696, 304671966), (3568, 230211777), (4044, 203114644), (5352, 153474518), (5392, 152335983), (8088, 101557322), (10704, 76737259), (16176, 50778661), (75151, 10929936), (150302, 5464968), (225453, 3643312), (227707, 3607248), (300604, 2732484), (450906, 1821656), (455414, 1803624), (601208, 1366242), (683121, 1202416), (901812, 910828)]