38773040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13099}}^1$

素因数の和:13149

約数の個数: 40

約数和(自身を含む): 92590800

約数和(自身を除く): 53817760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 13099, 26198, 52396, 65495, 104792, 130990, 209584, 261980, 484663, 523960, 969326, 1047920, 1938652, 2423315, 3877304, 4846630, 7754608, 9693260, 19386520, 38773040]

約数ペア:

[(1, 38773040), (2, 19386520), (4, 9693260), (5, 7754608), (8, 4846630), (10, 3877304), (16, 2423315), (20, 1938652), (37, 1047920), (40, 969326), (74, 523960), (80, 484663), (148, 261980), (185, 209584), (296, 130990), (370, 104792), (592, 65495), (740, 52396), (1480, 26198), (2960, 13099)]