427687512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2545759}}^1$

素因数の和:2545775

約数の個数: 32

約数和(自身を含む): 1221964800

約数和(自身を除く): 794277288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2545759, 5091518, 7637277, 10183036, 15274554, 17820313, 20366072, 30549108, 35640626, 53460939, 61098216, 71281252, 106921878, 142562504, 213843756, 427687512]

約数ペア:

[(1, 427687512), (2, 213843756), (3, 142562504), (4, 106921878), (6, 71281252), (7, 61098216), (8, 53460939), (12, 35640626), (14, 30549108), (21, 20366072), (24, 17820313), (28, 15274554), (42, 10183036), (56, 7637277), (84, 5091518), (168, 2545759)]