1566780048

素因数分解:

$2^4\times 3^2\times {\mathrm{10880417}}^1$

素因数の和:10880431

約数の個数: 30

約数和(自身を含む): 4384808454

約数和(自身を除く): 2818028406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10880417, 21760834, 32641251, 43521668, 65282502, 87043336, 97923753, 130565004, 174086672, 195847506, 261130008, 391695012, 522260016, 783390024, 1566780048]

約数ペア:

[(1, 1566780048), (2, 783390024), (3, 522260016), (4, 391695012), (6, 261130008), (8, 195847506), (9, 174086672), (12, 130565004), (16, 97923753), (18, 87043336), (24, 65282502), (36, 43521668), (48, 32641251), (72, 21760834), (144, 10880417)]