416218992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1238747}}^1$

素因数の和:1238765

約数の個数: 40

約数和(自身を含む): 1228838016

約数和(自身を除く): 812619024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1238747, 2477494, 3716241, 4954988, 7432482, 8671229, 9909976, 14864964, 17342458, 19819952, 26013687, 29729928, 34684916, 52027374, 59459856, 69369832, 104054748, 138739664, 208109496, 416218992]

約数ペア:

[(1, 416218992), (2, 208109496), (3, 138739664), (4, 104054748), (6, 69369832), (7, 59459856), (8, 52027374), (12, 34684916), (14, 29729928), (16, 26013687), (21, 19819952), (24, 17342458), (28, 14864964), (42, 9909976), (48, 8671229), (56, 7432482), (84, 4954988), (112, 3716241), (168, 2477494), (336, 1238747)]