25714809504

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{320027}}^1$

素因数の和:320080

約数の個数: 120

約数和(自身を含む): 78066350208

約数和(自身を除く): 52351540704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 80352, 320027, 640054, 960081, 1280108, 1920162, 2560216, 2880243, 3840324, 5120432, 5760486, 7680648, 8640729, 9920837, 10240864, 11520972, 15361296, 17281458, 19841674, 23041944, 25922187, 29762511, 30722592, 34562916, 39683348, 46083888, 51844374, 59525022, 69125832, 79366696, 89287533, 92167776, 103688748, 119050044, 138251664, 158733392, 178575066, 207377496, 238100088, 267862599, 276503328, 317466784, 357150132, 414754992, 476200176, 535725198, 714300264, 803587797, 829509984, 952400352, 1071450396, 1428600528, 1607175594, 2142900792, 2857201056, 3214351188, 4285801584, 6428702376, 8571603168, 12857404752, 25714809504]

約数ペア:

[(1, 25714809504), (2, 12857404752), (3, 8571603168), (4, 6428702376), (6, 4285801584), (8, 3214351188), (9, 2857201056), (12, 2142900792), (16, 1607175594), (18, 1428600528), (24, 1071450396), (27, 952400352), (31, 829509984), (32, 803587797), (36, 714300264), (48, 535725198), (54, 476200176), (62, 414754992), (72, 357150132), (81, 317466784), (93, 276503328), (96, 267862599), (108, 238100088), (124, 207377496), (144, 178575066), (162, 158733392), (186, 138251664), (216, 119050044), (248, 103688748), (279, 92167776), (288, 89287533), (324, 79366696), (372, 69125832), (432, 59525022), (496, 51844374), (558, 46083888), (648, 39683348), (744, 34562916), (837, 30722592), (864, 29762511), (992, 25922187), (1116, 23041944), (1296, 19841674), (1488, 17281458), (1674, 15361296), (2232, 11520972), (2511, 10240864), (2592, 9920837), (2976, 8640729), (3348, 7680648), (4464, 5760486), (5022, 5120432), (6696, 3840324), (8928, 2880243), (10044, 2560216), (13392, 1920162), (20088, 1280108), (26784, 960081), (40176, 640054), (80352, 320027)]