33356210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 36627790

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 85, 95, 115, 170, 190, 230, 323, 391, 437, 449, 646, 782, 874, 898, 1615, 1955, 2185, 2245, 3230, 3910, 4370, 4490, 7429, 7633, 8531, 10327, 14858, 15266, 17062, 20654, 37145, 38165, 42655, 51635, 74290, 76330, 85310, 103270, 145027, 175559, 196213, 290054, 351118, 392426, 725135, 877795, 981065, 1450270, 1755590, 1962130, 3335621, 6671242, 16678105, 33356210]

約数ペア:

[(1, 33356210), (2, 16678105), (5, 6671242), (10, 3335621), (17, 1962130), (19, 1755590), (23, 1450270), (34, 981065), (38, 877795), (46, 725135), (85, 392426), (95, 351118), (115, 290054), (170, 196213), (190, 175559), (230, 145027), (323, 103270), (391, 85310), (437, 76330), (449, 74290), (646, 51635), (782, 42655), (874, 38165), (898, 37145), (1615, 20654), (1955, 17062), (2185, 15266), (2245, 14858), (3230, 10327), (3910, 8531), (4370, 7633), (4490, 7429)]