30433744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 60

約数和(自身を含む): 68031360

約数和(自身を除く): 37597616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 361, 418, 479, 722, 836, 958, 1444, 1672, 1916, 2888, 3344, 3832, 3971, 5269, 5776, 7664, 7942, 9101, 10538, 15884, 18202, 21076, 31768, 36404, 42152, 63536, 72808, 84304, 100111, 145616, 172919, 200222, 345838, 400444, 691676, 800888, 1383352, 1601776, 1902109, 2766704, 3804218, 7608436, 15216872, 30433744]

約数ペア:

[(1, 30433744), (2, 15216872), (4, 7608436), (8, 3804218), (11, 2766704), (16, 1902109), (19, 1601776), (22, 1383352), (38, 800888), (44, 691676), (76, 400444), (88, 345838), (152, 200222), (176, 172919), (209, 145616), (304, 100111), (361, 84304), (418, 72808), (479, 63536), (722, 42152), (836, 36404), (958, 31768), (1444, 21076), (1672, 18202), (1916, 15884), (2888, 10538), (3344, 9101), (3832, 7942), (3971, 7664), (5269, 5776)]