389367024

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{26083}}^1$

素因数の和:26405

約数の個数: 40

約数和(自身を含む): 1009137792

約数和(自身を除く): 619770768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 14928, 26083, 52166, 78249, 104332, 156498, 208664, 312996, 417328, 625992, 1251984, 8111813, 16223626, 24335439, 32447252, 48670878, 64894504, 97341756, 129789008, 194683512, 389367024]

約数ペア:

[(1, 389367024), (2, 194683512), (3, 129789008), (4, 97341756), (6, 64894504), (8, 48670878), (12, 32447252), (16, 24335439), (24, 16223626), (48, 8111813), (311, 1251984), (622, 625992), (933, 417328), (1244, 312996), (1866, 208664), (2488, 156498), (3732, 104332), (4976, 78249), (7464, 52166), (14928, 26083)]