34380760

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2477}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 77610960

約数和(自身を除く): 43230200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1388, 1735, 2477, 2776, 3470, 4954, 6940, 9908, 12385, 13880, 19816, 24770, 49540, 99080, 859519, 1719038, 3438076, 4297595, 6876152, 8595190, 17190380, 34380760]

約数ペア:

[(1, 34380760), (2, 17190380), (4, 8595190), (5, 6876152), (8, 4297595), (10, 3438076), (20, 1719038), (40, 859519), (347, 99080), (694, 49540), (1388, 24770), (1735, 19816), (2477, 13880), (2776, 12385), (3470, 9908), (4954, 6940)]