34097680

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4891

約数の個数: 40

約数和(自身を含む): 80184600

約数和(自身を除く): 46086920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 4789, 7120, 9578, 19156, 23945, 38312, 47890, 76624, 95780, 191560, 383120, 426221, 852442, 1704884, 2131105, 3409768, 4262210, 6819536, 8524420, 17048840, 34097680]

約数ペア:

[(1, 34097680), (2, 17048840), (4, 8524420), (5, 6819536), (8, 4262210), (10, 3409768), (16, 2131105), (20, 1704884), (40, 852442), (80, 426221), (89, 383120), (178, 191560), (356, 95780), (445, 76624), (712, 47890), (890, 38312), (1424, 23945), (1780, 19156), (3560, 9578), (4789, 7120)]