212323001310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1216681}}^1$

素因数の和:1216978

約数の個数: 96

約数和(自身を含む): 633180779712

約数和(自身を除く): 420857778402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 277, 315, 554, 630, 831, 1385, 1662, 1939, 2493, 2770, 3878, 4155, 4986, 5817, 8310, 9695, 11634, 12465, 17451, 19390, 24930, 29085, 34902, 58170, 87255, 174510, 1216681, 2433362, 3650043, 6083405, 7300086, 8516767, 10950129, 12166810, 17033534, 18250215, 21900258, 25550301, 36500430, 42583835, 51100602, 54750645, 76650903, 85167670, 109501290, 127751505, 153301806, 255503010, 337020637, 383254515, 674041274, 766509030, 1011061911, 1685103185, 2022123822, 2359144459, 3033185733, 3370206370, 4718288918, 5055309555, 6066371466, 7077433377, 10110619110, 11795722295, 14154866754, 15165928665, 21232300131, 23591444590, 30331857330, 35387166885, 42464600262, 70774333770, 106161500655, 212323001310]

約数ペア:

[(1, 212323001310), (2, 106161500655), (3, 70774333770), (5, 42464600262), (6, 35387166885), (7, 30331857330), (9, 23591444590), (10, 21232300131), (14, 15165928665), (15, 14154866754), (18, 11795722295), (21, 10110619110), (30, 7077433377), (35, 6066371466), (42, 5055309555), (45, 4718288918), (63, 3370206370), (70, 3033185733), (90, 2359144459), (105, 2022123822), (126, 1685103185), (210, 1011061911), (277, 766509030), (315, 674041274), (554, 383254515), (630, 337020637), (831, 255503010), (1385, 153301806), (1662, 127751505), (1939, 109501290), (2493, 85167670), (2770, 76650903), (3878, 54750645), (4155, 51100602), (4986, 42583835), (5817, 36500430), (8310, 25550301), (9695, 21900258), (11634, 18250215), (12465, 17033534), (17451, 12166810), (19390, 10950129), (24930, 8516767), (29085, 7300086), (34902, 6083405), (58170, 3650043), (87255, 2433362), (174510, 1216681)]