22211670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 57919680

約数和(自身を除く): 35708010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 337, 338, 390, 507, 674, 845, 1011, 1014, 1685, 1690, 2022, 2197, 2535, 3370, 4381, 4394, 5055, 5070, 6591, 8762, 10110, 10985, 13143, 13182, 21905, 21970, 26286, 32955, 43810, 56953, 65715, 65910, 113906, 131430, 170859, 284765, 341718, 569530, 740389, 854295, 1480778, 1708590, 2221167, 3701945, 4442334, 7403890, 11105835, 22211670]

約数ペア:

[(1, 22211670), (2, 11105835), (3, 7403890), (5, 4442334), (6, 3701945), (10, 2221167), (13, 1708590), (15, 1480778), (26, 854295), (30, 740389), (39, 569530), (65, 341718), (78, 284765), (130, 170859), (169, 131430), (195, 113906), (337, 65910), (338, 65715), (390, 56953), (507, 43810), (674, 32955), (845, 26286), (1011, 21970), (1014, 21905), (1685, 13182), (1690, 13143), (2022, 10985), (2197, 10110), (2535, 8762), (3370, 6591), (4381, 5070), (4394, 5055)]