389601504

素因数分解:

$2^5\times 3^2\times {\mathrm{1352783}}^1$

素因数の和:1352799

約数の個数: 36

約数和(自身を含む): 1107930096

約数和(自身を除く): 718328592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1352783, 2705566, 4058349, 5411132, 8116698, 10822264, 12175047, 16233396, 21644528, 24350094, 32466792, 43289056, 48700188, 64933584, 97400376, 129867168, 194800752, 389601504]

約数ペア:

[(1, 389601504), (2, 194800752), (3, 129867168), (4, 97400376), (6, 64933584), (8, 48700188), (9, 43289056), (12, 32466792), (16, 24350094), (18, 21644528), (24, 16233396), (32, 12175047), (36, 10822264), (48, 8116698), (72, 5411132), (96, 4058349), (144, 2705566), (288, 1352783)]