255145632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{379681}}^1$

素因数の和:379701

約数の個数: 48

約数和(自身を含む): 765438912

約数和(自身を除く): 510293280

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, 379681, 759362, 1139043, 1518724, 2278086, 2657767, 3037448, 4556172, 5315534, 6074896, 7973301, 9112344, 10631068, 12149792, 15946602, 18224688, 21262136, 31893204, 36449376, 42524272, 63786408, 85048544, 127572816, 255145632]

約数ペア:

[(1, 255145632), (2, 127572816), (3, 85048544), (4, 63786408), (6, 42524272), (7, 36449376), (8, 31893204), (12, 21262136), (14, 18224688), (16, 15946602), (21, 12149792), (24, 10631068), (28, 9112344), (32, 7973301), (42, 6074896), (48, 5315534), (56, 4556172), (84, 3037448), (96, 2657767), (112, 2278086), (168, 1518724), (224, 1139043), (336, 759362), (672, 379681)]