107130880

素因数分解:

$2^{12}\times 5^1\times {\mathrm{5231}}^1$

素因数の和:5260

約数の個数: 52

約数和(自身を含む): 257131872

約数和(自身を除く): 150000992

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, 4096, 5120, 5231, 10240, 10462, 20480, 20924, 26155, 41848, 52310, 83696, 104620, 167392, 209240, 334784, 418480, 669568, 836960, 1339136, 1673920, 2678272, 3347840, 5356544, 6695680, 10713088, 13391360, 21426176, 26782720, 53565440, 107130880]

約数ペア:

[(1, 107130880), (2, 53565440), (4, 26782720), (5, 21426176), (8, 13391360), (10, 10713088), (16, 6695680), (20, 5356544), (32, 3347840), (40, 2678272), (64, 1673920), (80, 1339136), (128, 836960), (160, 669568), (256, 418480), (320, 334784), (512, 209240), (640, 167392), (1024, 104620), (1280, 83696), (2048, 52310), (2560, 41848), (4096, 26155), (5120, 20924), (5231, 20480), (10240, 10462)]