420672282

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{2617}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 855520512

約数和(自身を除く): 434848230

約数列:

[1, 2, 3, 6, 73, 146, 219, 367, 438, 734, 1101, 2202, 2617, 5234, 7851, 15702, 26791, 53582, 80373, 160746, 191041, 382082, 573123, 960439, 1146246, 1920878, 2881317, 5762634, 70112047, 140224094, 210336141, 420672282]

約数ペア:

[(1, 420672282), (2, 210336141), (3, 140224094), (6, 70112047), (73, 5762634), (146, 2881317), (219, 1920878), (367, 1146246), (438, 960439), (734, 573123), (1101, 382082), (2202, 191041), (2617, 160746), (5234, 80373), (7851, 53582), (15702, 26791)]