289474584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1723063}}^1$

素因数の和:1723079

約数の個数: 32

約数和(自身を含む): 827070720

約数和(自身を除く): 537596136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1723063, 3446126, 5169189, 6892252, 10338378, 12061441, 13784504, 20676756, 24122882, 36184323, 41353512, 48245764, 72368646, 96491528, 144737292, 289474584]

約数ペア:

[(1, 289474584), (2, 144737292), (3, 96491528), (4, 72368646), (6, 48245764), (7, 41353512), (8, 36184323), (12, 24122882), (14, 20676756), (21, 13784504), (24, 12061441), (28, 10338378), (42, 6892252), (56, 5169189), (84, 3446126), (168, 1723063)]