289053876

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 681609600

約数和(自身を除く): 392555724

約数列:

[1, 2, 3, 4, 6, 12, 229, 293, 359, 458, 586, 687, 718, 879, 916, 1077, 1172, 1374, 1436, 1758, 2154, 2748, 3516, 4308, 67097, 82211, 105187, 134194, 164422, 201291, 210374, 246633, 268388, 315561, 328844, 402582, 420748, 493266, 631122, 805164, 986532, 1262244, 24087823, 48175646, 72263469, 96351292, 144526938, 289053876]

約数ペア:

[(1, 289053876), (2, 144526938), (3, 96351292), (4, 72263469), (6, 48175646), (12, 24087823), (229, 1262244), (293, 986532), (359, 805164), (458, 631122), (586, 493266), (687, 420748), (718, 402582), (879, 328844), (916, 315561), (1077, 268388), (1172, 246633), (1374, 210374), (1436, 201291), (1758, 164422), (2154, 134194), (2748, 105187), (3516, 82211), (4308, 67097)]