20224835570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{368327}}^1$

素因数の和:368387

約数の個数: 48

約数和(自身を含む): 40707610560

約数和(自身を除く): 20482774990

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2890, 3230, 5491, 10982, 27455, 54910, 368327, 736654, 1841635, 3683270, 6261559, 6998213, 12523118, 13996426, 31307795, 34991065, 62615590, 69982130, 106446503, 118969621, 212893006, 237939242, 532232515, 594848105, 1064465030, 1189696210, 2022483557, 4044967114, 10112417785, 20224835570]

約数ペア:

[(1, 20224835570), (2, 10112417785), (5, 4044967114), (10, 2022483557), (17, 1189696210), (19, 1064465030), (34, 594848105), (38, 532232515), (85, 237939242), (95, 212893006), (170, 118969621), (190, 106446503), (289, 69982130), (323, 62615590), (578, 34991065), (646, 31307795), (1445, 13996426), (1615, 12523118), (2890, 6998213), (3230, 6261559), (5491, 3683270), (10982, 1841635), (27455, 736654), (54910, 368327)]