2968133080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{14083}}^1$

素因数の和:14584

約数の個数: 64

約数和(自身を含む): 7301145600

約数和(自身を除く): 4333012520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 479, 958, 1916, 2395, 3832, 4790, 5269, 9580, 10538, 14083, 19160, 21076, 26345, 28166, 42152, 52690, 56332, 70415, 105380, 112664, 140830, 154913, 210760, 281660, 309826, 563320, 619652, 774565, 1239304, 1549130, 3098260, 6196520, 6745757, 13491514, 26983028, 33728785, 53966056, 67457570, 74203327, 134915140, 148406654, 269830280, 296813308, 371016635, 593626616, 742033270, 1484066540, 2968133080]

約数ペア:

[(1, 2968133080), (2, 1484066540), (4, 742033270), (5, 593626616), (8, 371016635), (10, 296813308), (11, 269830280), (20, 148406654), (22, 134915140), (40, 74203327), (44, 67457570), (55, 53966056), (88, 33728785), (110, 26983028), (220, 13491514), (440, 6745757), (479, 6196520), (958, 3098260), (1916, 1549130), (2395, 1239304), (3832, 774565), (4790, 619652), (5269, 563320), (9580, 309826), (10538, 281660), (14083, 210760), (19160, 154913), (21076, 140830), (26345, 112664), (28166, 105380), (42152, 70415), (52690, 56332)]