7428520285776

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{371129111}}^1$

素因数の和:371129264

約数の個数: 60

約数和(自身を含む): 20939104499040

約数和(自身を除く): 13510584213264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 371129111, 742258222, 1113387333, 1484516444, 2226774666, 2969032888, 3340161999, 4453549332, 5938065776, 6680323998, 8907098664, 13360647996, 17814197328, 26721295992, 51586946429, 53442591984, 103173892858, 154760839287, 206347785716, 309521678574, 412695571432, 464282517861, 619043357148, 825391142864, 928565035722, 1238086714296, 1857130071444, 2476173428592, 3714260142888, 7428520285776]

約数ペア:

[(1, 7428520285776), (2, 3714260142888), (3, 2476173428592), (4, 1857130071444), (6, 1238086714296), (8, 928565035722), (9, 825391142864), (12, 619043357148), (16, 464282517861), (18, 412695571432), (24, 309521678574), (36, 206347785716), (48, 154760839287), (72, 103173892858), (139, 53442591984), (144, 51586946429), (278, 26721295992), (417, 17814197328), (556, 13360647996), (834, 8907098664), (1112, 6680323998), (1251, 5938065776), (1668, 4453549332), (2224, 3340161999), (2502, 2969032888), (3336, 2226774666), (5004, 1484516444), (6672, 1113387333), (10008, 742258222), (20016, 371129111)]