47089002380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{23369}}^1$

素因数の和:23811

約数の個数: 96

約数和(自身を含む): 116371382400

約数和(自身を除く): 69282380020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 389, 518, 740, 778, 1036, 1295, 1556, 1945, 2590, 2723, 3890, 5180, 5446, 7780, 10892, 13615, 14393, 23369, 27230, 28786, 46738, 54460, 57572, 71965, 93476, 100751, 116845, 143930, 163583, 201502, 233690, 287860, 327166, 403004, 467380, 503755, 654332, 817915, 864653, 1007510, 1635830, 1729306, 2015020, 3271660, 3458612, 4323265, 6052571, 8646530, 9090541, 12105142, 17293060, 18181082, 24210284, 30262855, 36362164, 45452705, 60525710, 63633787, 90905410, 121051420, 127267574, 181810820, 254535148, 318168935, 336350017, 636337870, 672700034, 1272675740, 1345400068, 1681750085, 2354450119, 3363500170, 4708900238, 6727000340, 9417800476, 11772250595, 23544501190, 47089002380]

約数ペア:

[(1, 47089002380), (2, 23544501190), (4, 11772250595), (5, 9417800476), (7, 6727000340), (10, 4708900238), (14, 3363500170), (20, 2354450119), (28, 1681750085), (35, 1345400068), (37, 1272675740), (70, 672700034), (74, 636337870), (140, 336350017), (148, 318168935), (185, 254535148), (259, 181810820), (370, 127267574), (389, 121051420), (518, 90905410), (740, 63633787), (778, 60525710), (1036, 45452705), (1295, 36362164), (1556, 30262855), (1945, 24210284), (2590, 18181082), (2723, 17293060), (3890, 12105142), (5180, 9090541), (5446, 8646530), (7780, 6052571), (10892, 4323265), (13615, 3458612), (14393, 3271660), (23369, 2015020), (27230, 1729306), (28786, 1635830), (46738, 1007510), (54460, 864653), (57572, 817915), (71965, 654332), (93476, 503755), (100751, 467380), (116845, 403004), (143930, 327166), (163583, 287860), (201502, 233690)]