213403128510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49744319}}^1$

素因数の和:49744353

約数の個数: 64

約数和(自身を含む): 601707294720

約数和(自身を除く): 388304166210

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 49744319, 99488638, 149232957, 248721595, 298465914, 497443190, 547187509, 646676147, 746164785, 1094375018, 1293352294, 1492329570, 1641562527, 1940028441, 2735937545, 3233380735, 3283125054, 3880056882, 5471875090, 6466761470, 7113437617, 8207812635, 9700142205, 14226875234, 16415625270, 19400284410, 21340312851, 35567188085, 42680625702, 71134376170, 106701564255, 213403128510]

約数ペア:

[(1, 213403128510), (2, 106701564255), (3, 71134376170), (5, 42680625702), (6, 35567188085), (10, 21340312851), (11, 19400284410), (13, 16415625270), (15, 14226875234), (22, 9700142205), (26, 8207812635), (30, 7113437617), (33, 6466761470), (39, 5471875090), (55, 3880056882), (65, 3283125054), (66, 3233380735), (78, 2735937545), (110, 1940028441), (130, 1641562527), (143, 1492329570), (165, 1293352294), (195, 1094375018), (286, 746164785), (330, 646676147), (390, 547187509), (429, 497443190), (715, 298465914), (858, 248721595), (1430, 149232957), (2145, 99488638), (4290, 49744319)]