29518160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{52711}}^1$

素因数の和:52731

約数の個数: 40

約数和(自身を含む): 78435456

約数和(自身を除く): 48917296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 52711, 105422, 210844, 263555, 368977, 421688, 527110, 737954, 843376, 1054220, 1475908, 1844885, 2108440, 2951816, 3689770, 4216880, 5903632, 7379540, 14759080, 29518160]

約数ペア:

[(1, 29518160), (2, 14759080), (4, 7379540), (5, 5903632), (7, 4216880), (8, 3689770), (10, 2951816), (14, 2108440), (16, 1844885), (20, 1475908), (28, 1054220), (35, 843376), (40, 737954), (56, 527110), (70, 421688), (80, 368977), (112, 263555), (140, 210844), (280, 105422), (560, 52711)]