169706670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42533}}^1$

素因数の和:42569

約数の個数: 64

約数和(自身を含む): 489991680

約数和(自身を除く): 320285010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 42533, 85066, 127599, 212665, 255198, 297731, 425330, 595462, 637995, 808127, 893193, 1275990, 1488655, 1616254, 1786386, 2424381, 2977310, 4040635, 4465965, 4848762, 5656889, 8081270, 8931930, 11313778, 12121905, 16970667, 24243810, 28284445, 33941334, 56568890, 84853335, 169706670]

約数ペア:

[(1, 169706670), (2, 84853335), (3, 56568890), (5, 33941334), (6, 28284445), (7, 24243810), (10, 16970667), (14, 12121905), (15, 11313778), (19, 8931930), (21, 8081270), (30, 5656889), (35, 4848762), (38, 4465965), (42, 4040635), (57, 2977310), (70, 2424381), (95, 1786386), (105, 1616254), (114, 1488655), (133, 1275990), (190, 893193), (210, 808127), (266, 637995), (285, 595462), (399, 425330), (570, 297731), (665, 255198), (798, 212665), (1330, 127599), (1995, 85066), (3990, 42533)]