7122100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1144

約数の個数: 36

約数和(自身を含む): 15700384

約数和(自身を除く): 8578284

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1063, 1340, 1675, 2126, 3350, 4252, 5315, 6700, 10630, 21260, 26575, 53150, 71221, 106300, 142442, 284884, 356105, 712210, 1424420, 1780525, 3561050, 7122100]

約数ペア:

[(1, 7122100), (2, 3561050), (4, 1780525), (5, 1424420), (10, 712210), (20, 356105), (25, 284884), (50, 142442), (67, 106300), (100, 71221), (134, 53150), (268, 26575), (335, 21260), (670, 10630), (1063, 6700), (1340, 5315), (1675, 4252), (2126, 3350)]