404374992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9187}}^1$

素因数の和:9336

約数の個数: 80

約数和(自身を含む): 1203113472

約数和(自身を除く): 798738480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 9187, 11004, 14672, 18374, 22008, 27561, 36748, 44016, 55122, 64309, 73496, 110244, 128618, 146992, 192927, 220488, 257236, 385854, 440976, 514472, 771708, 1028944, 1203497, 1543416, 2406994, 3086832, 3610491, 4813988, 7220982, 8424479, 9627976, 14441964, 16848958, 19255952, 25273437, 28883928, 33697916, 50546874, 57767856, 67395832, 101093748, 134791664, 202187496, 404374992]

約数ペア:

[(1, 404374992), (2, 202187496), (3, 134791664), (4, 101093748), (6, 67395832), (7, 57767856), (8, 50546874), (12, 33697916), (14, 28883928), (16, 25273437), (21, 19255952), (24, 16848958), (28, 14441964), (42, 9627976), (48, 8424479), (56, 7220982), (84, 4813988), (112, 3610491), (131, 3086832), (168, 2406994), (262, 1543416), (336, 1203497), (393, 1028944), (524, 771708), (786, 514472), (917, 440976), (1048, 385854), (1572, 257236), (1834, 220488), (2096, 192927), (2751, 146992), (3144, 128618), (3668, 110244), (5502, 73496), (6288, 64309), (7336, 55122), (9187, 44016), (11004, 36748), (14672, 27561), (18374, 22008)]