417071776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16231}}^1$

素因数の和:16325

約数の個数: 48

約数和(自身を含む): 908083008

約数和(自身を除く): 491011232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 6424, 12848, 16231, 25696, 32462, 64924, 129848, 178541, 259696, 357082, 519392, 714164, 1184863, 1428328, 2369726, 2856656, 4739452, 5713312, 9478904, 13033493, 18957808, 26066986, 37915616, 52133972, 104267944, 208535888, 417071776]

約数ペア:

[(1, 417071776), (2, 208535888), (4, 104267944), (8, 52133972), (11, 37915616), (16, 26066986), (22, 18957808), (32, 13033493), (44, 9478904), (73, 5713312), (88, 4739452), (146, 2856656), (176, 2369726), (292, 1428328), (352, 1184863), (584, 714164), (803, 519392), (1168, 357082), (1606, 259696), (2336, 178541), (3212, 129848), (6424, 64924), (12848, 32462), (16231, 25696)]