133025080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1733}}^1$

素因数の和:1864

約数の個数: 64

約数和(自身を含む): 318362400

約数和(自身を除く): 185337320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 152, 190, 202, 380, 404, 505, 760, 808, 1010, 1733, 1919, 2020, 3466, 3838, 4040, 6932, 7676, 8665, 9595, 13864, 15352, 17330, 19190, 32927, 34660, 38380, 65854, 69320, 76760, 131708, 164635, 175033, 263416, 329270, 350066, 658540, 700132, 875165, 1317080, 1400264, 1750330, 3325627, 3500660, 6651254, 7001320, 13302508, 16628135, 26605016, 33256270, 66512540, 133025080]

約数ペア:

[(1, 133025080), (2, 66512540), (4, 33256270), (5, 26605016), (8, 16628135), (10, 13302508), (19, 7001320), (20, 6651254), (38, 3500660), (40, 3325627), (76, 1750330), (95, 1400264), (101, 1317080), (152, 875165), (190, 700132), (202, 658540), (380, 350066), (404, 329270), (505, 263416), (760, 175033), (808, 164635), (1010, 131708), (1733, 76760), (1919, 69320), (2020, 65854), (3466, 38380), (3838, 34660), (4040, 32927), (6932, 19190), (7676, 17330), (8665, 15352), (9595, 13864)]