15704953040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{28044559}}^1$

素因数の和:28044579

約数の個数: 40

約数和(自身を含む): 41730305280

約数和(自身を除く): 26025352240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 28044559, 56089118, 112178236, 140222795, 196311913, 224356472, 280445590, 392623826, 448712944, 560891180, 785247652, 981559565, 1121782360, 1570495304, 1963119130, 2243564720, 3140990608, 3926238260, 7852476520, 15704953040]

約数ペア:

[(1, 15704953040), (2, 7852476520), (4, 3926238260), (5, 3140990608), (7, 2243564720), (8, 1963119130), (10, 1570495304), (14, 1121782360), (16, 981559565), (20, 785247652), (28, 560891180), (35, 448712944), (40, 392623826), (56, 280445590), (70, 224356472), (80, 196311913), (112, 140222795), (140, 112178236), (280, 56089118), (560, 28044559)]