741216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 2225664

約数和(自身を除く): 1484448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1103, 2206, 3309, 4412, 6618, 7721, 8824, 13236, 15442, 17648, 23163, 26472, 30884, 35296, 46326, 52944, 61768, 92652, 105888, 123536, 185304, 247072, 370608, 741216]

約数ペア:

[(1, 741216), (2, 370608), (3, 247072), (4, 185304), (6, 123536), (7, 105888), (8, 92652), (12, 61768), (14, 52944), (16, 46326), (21, 35296), (24, 30884), (28, 26472), (32, 23163), (42, 17648), (48, 15442), (56, 13236), (84, 8824), (96, 7721), (112, 6618), (168, 4412), (224, 3309), (336, 2206), (672, 1103)]