318195692208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{77563}}^1$

素因数の和:78527

約数の個数: 120

約数和(自身を含む): 920244116480

約数和(自身を除く): 602048424272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 919, 1116, 1488, 1838, 2232, 2757, 3676, 4464, 5514, 7352, 8271, 11028, 14704, 16542, 22056, 28489, 33084, 44112, 56978, 66168, 77563, 85467, 113956, 132336, 155126, 170934, 227912, 232689, 256401, 310252, 341868, 455824, 465378, 512802, 620504, 683736, 698067, 930756, 1025604, 1241008, 1367472, 1396134, 1861512, 2051208, 2404453, 2792268, 3723024, 4102416, 4808906, 5584536, 7213359, 9617812, 11169072, 14426718, 19235624, 21640077, 28853436, 38471248, 43280154, 57706872, 71280397, 86560308, 115413744, 142560794, 173120616, 213841191, 285121588, 346241232, 427682382, 570243176, 641523573, 855364764, 1140486352, 1283047146, 1710729528, 2209692307, 2566094292, 3421459056, 4419384614, 5132188584, 6629076921, 8838769228, 10264377168, 13258153842, 17677538456, 19887230763, 26516307684, 35355076912, 39774461526, 53032615368, 79548923052, 106065230736, 159097846104, 318195692208]

約数ペア:

[(1, 318195692208), (2, 159097846104), (3, 106065230736), (4, 79548923052), (6, 53032615368), (8, 39774461526), (9, 35355076912), (12, 26516307684), (16, 19887230763), (18, 17677538456), (24, 13258153842), (31, 10264377168), (36, 8838769228), (48, 6629076921), (62, 5132188584), (72, 4419384614), (93, 3421459056), (124, 2566094292), (144, 2209692307), (186, 1710729528), (248, 1283047146), (279, 1140486352), (372, 855364764), (496, 641523573), (558, 570243176), (744, 427682382), (919, 346241232), (1116, 285121588), (1488, 213841191), (1838, 173120616), (2232, 142560794), (2757, 115413744), (3676, 86560308), (4464, 71280397), (5514, 57706872), (7352, 43280154), (8271, 38471248), (11028, 28853436), (14704, 21640077), (16542, 19235624), (22056, 14426718), (28489, 11169072), (33084, 9617812), (44112, 7213359), (56978, 5584536), (66168, 4808906), (77563, 4102416), (85467, 3723024), (113956, 2792268), (132336, 2404453), (155126, 2051208), (170934, 1861512), (227912, 1396134), (232689, 1367472), (256401, 1241008), (310252, 1025604), (341868, 930756), (455824, 698067), (465378, 683736), (512802, 620504)]