32145880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61819}}^1$

素因数の和:61843

約数の個数: 32

約数和(自身を含む): 77893200

約数和(自身を除く): 45747320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 61819, 123638, 247276, 309095, 494552, 618190, 803647, 1236380, 1607294, 2472760, 3214588, 4018235, 6429176, 8036470, 16072940, 32145880]

約数ペア:

[(1, 32145880), (2, 16072940), (4, 8036470), (5, 6429176), (8, 4018235), (10, 3214588), (13, 2472760), (20, 1607294), (26, 1236380), (40, 803647), (52, 618190), (65, 494552), (104, 309095), (130, 247276), (260, 123638), (520, 61819)]