31069788160

素因数分解:

$2^{11}\times 5^1\times {\mathrm{3034159}}^1$

素因数の和:3034186

約数の個数: 48

約数和(自身を含む): 74549311200

約数和(自身を除く): 43479523040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 3034159, 6068318, 12136636, 15170795, 24273272, 30341590, 48546544, 60683180, 97093088, 121366360, 194186176, 242732720, 388372352, 485465440, 776744704, 970930880, 1553489408, 1941861760, 3106978816, 3883723520, 6213957632, 7767447040, 15534894080, 31069788160]

約数ペア:

[(1, 31069788160), (2, 15534894080), (4, 7767447040), (5, 6213957632), (8, 3883723520), (10, 3106978816), (16, 1941861760), (20, 1553489408), (32, 970930880), (40, 776744704), (64, 485465440), (80, 388372352), (128, 242732720), (160, 194186176), (256, 121366360), (320, 97093088), (512, 60683180), (640, 48546544), (1024, 30341590), (1280, 24273272), (2048, 15170795), (2560, 12136636), (5120, 6068318), (10240, 3034159)]