672300347616

素因数分解:

$2^5\times 3^2\times {\mathrm{80833}}^1\times {\mathrm{28879}}^1$

素因数の和:109728

約数の個数: 72

約数和(自身を含む): 1911943968480

約数和(自身を除く): 1239643620864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 28879, 57758, 80833, 86637, 115516, 161666, 173274, 231032, 242499, 259911, 323332, 346548, 462064, 484998, 519822, 646664, 693096, 727497, 924128, 969996, 1039644, 1293328, 1386192, 1454994, 1939992, 2079288, 2586656, 2772384, 2909988, 3879984, 4158576, 5819976, 7759968, 8317152, 11639952, 23279904, 2334376207, 4668752414, 7003128621, 9337504828, 14006257242, 18675009656, 21009385863, 28012514484, 37350019312, 42018771726, 56025028968, 74700038624, 84037543452, 112050057936, 168075086904, 224100115872, 336150173808, 672300347616]

約数ペア:

[(1, 672300347616), (2, 336150173808), (3, 224100115872), (4, 168075086904), (6, 112050057936), (8, 84037543452), (9, 74700038624), (12, 56025028968), (16, 42018771726), (18, 37350019312), (24, 28012514484), (32, 21009385863), (36, 18675009656), (48, 14006257242), (72, 9337504828), (96, 7003128621), (144, 4668752414), (288, 2334376207), (28879, 23279904), (57758, 11639952), (80833, 8317152), (86637, 7759968), (115516, 5819976), (161666, 4158576), (173274, 3879984), (231032, 2909988), (242499, 2772384), (259911, 2586656), (323332, 2079288), (346548, 1939992), (462064, 1454994), (484998, 1386192), (519822, 1293328), (646664, 1039644), (693096, 969996), (727497, 924128)]