342850394770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1\times {\mathrm{19433}}^1$

素因数の和:20767

約数の個数: 64

約数和(自身を含む): 671076542304

約数和(自身を除く): 328226147534

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1201, 1469, 2402, 2938, 6005, 7345, 12010, 14690, 15613, 19433, 31226, 38866, 78065, 97165, 135713, 156130, 194330, 252629, 271426, 505258, 678565, 1263145, 1357130, 1764269, 2195929, 2526290, 3528538, 4391858, 8821345, 10979645, 17642690, 21959290, 23339033, 28547077, 46678066, 57094154, 116695165, 142735385, 233390330, 285470770, 303407429, 606814858, 1517037145, 2637310729, 3034074290, 5274621458, 13186553645, 26373107290, 34285039477, 68570078954, 171425197385, 342850394770]

約数ペア:

[(1, 342850394770), (2, 171425197385), (5, 68570078954), (10, 34285039477), (13, 26373107290), (26, 13186553645), (65, 5274621458), (113, 3034074290), (130, 2637310729), (226, 1517037145), (565, 606814858), (1130, 303407429), (1201, 285470770), (1469, 233390330), (2402, 142735385), (2938, 116695165), (6005, 57094154), (7345, 46678066), (12010, 28547077), (14690, 23339033), (15613, 21959290), (19433, 17642690), (31226, 10979645), (38866, 8821345), (78065, 4391858), (97165, 3528538), (135713, 2526290), (156130, 2195929), (194330, 1764269), (252629, 1357130), (271426, 1263145), (505258, 678565)]