1297751544

素因数分解:

$2^3\times 3^4\times {\mathrm{1237}}^1\times {\mathrm{1619}}^1$

素因数の和:2874

約数の個数: 80

約数和(自身を含む): 3640091400

約数和(自身を除く): 2342339856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1237, 1619, 2474, 3238, 3711, 4857, 4948, 6476, 7422, 9714, 9896, 11133, 12952, 14571, 14844, 19428, 22266, 29142, 29688, 33399, 38856, 43713, 44532, 58284, 66798, 87426, 89064, 100197, 116568, 131139, 133596, 174852, 200394, 262278, 267192, 349704, 400788, 524556, 801576, 1049112, 2002703, 4005406, 6008109, 8010812, 12016218, 16021624, 18024327, 24032436, 36048654, 48064872, 54072981, 72097308, 108145962, 144194616, 162218943, 216291924, 324437886, 432583848, 648875772, 1297751544]

約数ペア:

[(1, 1297751544), (2, 648875772), (3, 432583848), (4, 324437886), (6, 216291924), (8, 162218943), (9, 144194616), (12, 108145962), (18, 72097308), (24, 54072981), (27, 48064872), (36, 36048654), (54, 24032436), (72, 18024327), (81, 16021624), (108, 12016218), (162, 8010812), (216, 6008109), (324, 4005406), (648, 2002703), (1237, 1049112), (1619, 801576), (2474, 524556), (3238, 400788), (3711, 349704), (4857, 267192), (4948, 262278), (6476, 200394), (7422, 174852), (9714, 133596), (9896, 131139), (11133, 116568), (12952, 100197), (14571, 89064), (14844, 87426), (19428, 66798), (22266, 58284), (29142, 44532), (29688, 43713), (33399, 38856)]