1055580470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{21269}}^1$

素因数の和:21992

約数の個数: 32

約数和(自身を含む): 2174644800

約数和(自身を除く): 1119064330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 3545, 4963, 7090, 9926, 21269, 24815, 42538, 49630, 106345, 148883, 212690, 297766, 744415, 1488830, 15079721, 30159442, 75398605, 105558047, 150797210, 211116094, 527790235, 1055580470]

約数ペア:

[(1, 1055580470), (2, 527790235), (5, 211116094), (7, 150797210), (10, 105558047), (14, 75398605), (35, 30159442), (70, 15079721), (709, 1488830), (1418, 744415), (3545, 297766), (4963, 212690), (7090, 148883), (9926, 106345), (21269, 49630), (24815, 42538)]