26700320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8783}}^1$

素因数の和:8817

約数の個数: 48

約数和(自身を含む): 66407040

約数和(自身を除く): 39706720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 8783, 17566, 35132, 43915, 70264, 87830, 140528, 166877, 175660, 281056, 333754, 351320, 667508, 702640, 834385, 1335016, 1405280, 1668770, 2670032, 3337540, 5340064, 6675080, 13350160, 26700320]

約数ペア:

[(1, 26700320), (2, 13350160), (4, 6675080), (5, 5340064), (8, 3337540), (10, 2670032), (16, 1668770), (19, 1405280), (20, 1335016), (32, 834385), (38, 702640), (40, 667508), (76, 351320), (80, 333754), (95, 281056), (152, 175660), (160, 166877), (190, 140528), (304, 87830), (380, 70264), (608, 43915), (760, 35132), (1520, 17566), (3040, 8783)]