40637530

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 74602944

約数和(自身を除く): 33965414

約数列:

[1, 2, 5, 10, 107, 163, 214, 233, 326, 466, 535, 815, 1070, 1165, 1630, 2330, 17441, 24931, 34882, 37979, 49862, 75958, 87205, 124655, 174410, 189895, 249310, 379790, 4063753, 8127506, 20318765, 40637530]

約数ペア:

[(1, 40637530), (2, 20318765), (5, 8127506), (10, 4063753), (107, 379790), (163, 249310), (214, 189895), (233, 174410), (326, 124655), (466, 87205), (535, 75958), (815, 49862), (1070, 37979), (1165, 34882), (1630, 24931), (2330, 17441)]