2016080957744

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4337}}^1\times {\mathrm{68041}}^1$

素因数の和:72454

約数の個数: 80

約数和(自身を含む): 4538475429696

約数和(自身を除く): 2522394471952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 4337, 6832, 8674, 17348, 30359, 34696, 60718, 68041, 69392, 121436, 136082, 242872, 264557, 272164, 476287, 485744, 529114, 544328, 952574, 1058228, 1088656, 1851899, 1905148, 2116456, 3703798, 3810296, 4150501, 4232912, 7407596, 7620592, 8301002, 14815192, 16602004, 29053507, 29630384, 33204008, 58107014, 66408016, 116214028, 232428056, 295093817, 464856112, 590187634, 1180375268, 2065656719, 2360750536, 4131313438, 4721501072, 8262626876, 16525253752, 18000722837, 33050507504, 36001445674, 72002891348, 126005059859, 144005782696, 252010119718, 288011565392, 504020239436, 1008040478872, 2016080957744]

約数ペア:

[(1, 2016080957744), (2, 1008040478872), (4, 504020239436), (7, 288011565392), (8, 252010119718), (14, 144005782696), (16, 126005059859), (28, 72002891348), (56, 36001445674), (61, 33050507504), (112, 18000722837), (122, 16525253752), (244, 8262626876), (427, 4721501072), (488, 4131313438), (854, 2360750536), (976, 2065656719), (1708, 1180375268), (3416, 590187634), (4337, 464856112), (6832, 295093817), (8674, 232428056), (17348, 116214028), (30359, 66408016), (34696, 58107014), (60718, 33204008), (68041, 29630384), (69392, 29053507), (121436, 16602004), (136082, 14815192), (242872, 8301002), (264557, 7620592), (272164, 7407596), (476287, 4232912), (485744, 4150501), (529114, 3810296), (544328, 3703798), (952574, 2116456), (1058228, 1905148), (1088656, 1851899)]