31879795488

素因数分解:

$2^5\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{257627}}^1$

素因数の和:258929

約数の個数: 48

約数和(自身を含む): 83749710240

約数和(自身を除く): 51869914752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1289, 2578, 3867, 5156, 7734, 10312, 15468, 20624, 30936, 41248, 61872, 123744, 257627, 515254, 772881, 1030508, 1545762, 2061016, 3091524, 4122032, 6183048, 8244064, 12366096, 24732192, 332081203, 664162406, 996243609, 1328324812, 1992487218, 2656649624, 3984974436, 5313299248, 7969948872, 10626598496, 15939897744, 31879795488]

約数ペア:

[(1, 31879795488), (2, 15939897744), (3, 10626598496), (4, 7969948872), (6, 5313299248), (8, 3984974436), (12, 2656649624), (16, 1992487218), (24, 1328324812), (32, 996243609), (48, 664162406), (96, 332081203), (1289, 24732192), (2578, 12366096), (3867, 8244064), (5156, 6183048), (7734, 4122032), (10312, 3091524), (15468, 2061016), (20624, 1545762), (30936, 1030508), (41248, 772881), (61872, 515254), (123744, 257627)]