33628960

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 80273592

約数和(自身を除く): 46644632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 2081, 3232, 4040, 4162, 8080, 8324, 10405, 16160, 16648, 20810, 33296, 41620, 66592, 83240, 166480, 210181, 332960, 420362, 840724, 1050905, 1681448, 2101810, 3362896, 4203620, 6725792, 8407240, 16814480, 33628960]

約数ペア:

[(1, 33628960), (2, 16814480), (4, 8407240), (5, 6725792), (8, 4203620), (10, 3362896), (16, 2101810), (20, 1681448), (32, 1050905), (40, 840724), (80, 420362), (101, 332960), (160, 210181), (202, 166480), (404, 83240), (505, 66592), (808, 41620), (1010, 33296), (1616, 20810), (2020, 16648), (2081, 16160), (3232, 10405), (4040, 8324), (4162, 8080)]