33133892820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{78890221}}^1$

素因数の和:78890240

約数の個数: 48

約数和(自身を含む): 106028458368

約数和(自身を除く): 72894565548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 78890221, 157780442, 236670663, 315560884, 394451105, 473341326, 552231547, 788902210, 946682652, 1104463094, 1183353315, 1577804420, 1656694641, 2208926188, 2366706630, 2761157735, 3313389282, 4733413260, 5522315470, 6626778564, 8283473205, 11044630940, 16566946410, 33133892820]

約数ペア:

[(1, 33133892820), (2, 16566946410), (3, 11044630940), (4, 8283473205), (5, 6626778564), (6, 5522315470), (7, 4733413260), (10, 3313389282), (12, 2761157735), (14, 2366706630), (15, 2208926188), (20, 1656694641), (21, 1577804420), (28, 1183353315), (30, 1104463094), (35, 946682652), (42, 788902210), (60, 552231547), (70, 473341326), (84, 394451105), (105, 315560884), (140, 236670663), (210, 157780442), (420, 78890221)]