224710750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 470328768

約数和(自身を除く): 245618018

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 125, 205, 250, 275, 410, 451, 550, 902, 1025, 1375, 1993, 2050, 2255, 2750, 3986, 4510, 5125, 9965, 10250, 11275, 19930, 21923, 22550, 43846, 49825, 56375, 81713, 99650, 109615, 112750, 163426, 219230, 249125, 408565, 498250, 548075, 817130, 898843, 1096150, 1797686, 2042825, 2740375, 4085650, 4494215, 5480750, 8988430, 10214125, 20428250, 22471075, 44942150, 112355375, 224710750]

約数ペア:

[(1, 224710750), (2, 112355375), (5, 44942150), (10, 22471075), (11, 20428250), (22, 10214125), (25, 8988430), (41, 5480750), (50, 4494215), (55, 4085650), (82, 2740375), (110, 2042825), (125, 1797686), (205, 1096150), (250, 898843), (275, 817130), (410, 548075), (451, 498250), (550, 408565), (902, 249125), (1025, 219230), (1375, 163426), (1993, 112750), (2050, 109615), (2255, 99650), (2750, 81713), (3986, 56375), (4510, 49825), (5125, 43846), (9965, 22550), (10250, 21923), (11275, 19930)]