304832472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{7229}}^1$

素因数の和:7496

約数の個数: 64

約数和(自身を含む): 874540800

約数和(自身を除く): 569708328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 5271, 6024, 7028, 7229, 10542, 14056, 14458, 21084, 21687, 28916, 42168, 43374, 50603, 57832, 86748, 101206, 151809, 173496, 202412, 303618, 404824, 607236, 1214472, 1814479, 3628958, 5443437, 7257916, 10886874, 12701353, 14515832, 21773748, 25402706, 38104059, 43547496, 50805412, 76208118, 101610824, 152416236, 304832472]

約数ペア:

[(1, 304832472), (2, 152416236), (3, 101610824), (4, 76208118), (6, 50805412), (7, 43547496), (8, 38104059), (12, 25402706), (14, 21773748), (21, 14515832), (24, 12701353), (28, 10886874), (42, 7257916), (56, 5443437), (84, 3628958), (168, 1814479), (251, 1214472), (502, 607236), (753, 404824), (1004, 303618), (1506, 202412), (1757, 173496), (2008, 151809), (3012, 101206), (3514, 86748), (5271, 57832), (6024, 50603), (7028, 43374), (7229, 42168), (10542, 28916), (14056, 21687), (14458, 21084)]