2667905665980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{25569347}}^1$

素因数の和:25569443

約数の個数: 96

約数和(自身を含む): 7835266446336

約数和(自身を除く): 5167360780356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 470, 555, 564, 705, 740, 940, 1110, 1410, 1739, 2220, 2820, 3478, 5217, 6956, 8695, 10434, 17390, 20868, 26085, 34780, 52170, 104340, 25569347, 51138694, 76708041, 102277388, 127846735, 153416082, 255693470, 306832164, 383540205, 511386940, 767080410, 946065839, 1201759309, 1534160820, 1892131678, 2403518618, 2838197517, 3605277927, 3784263356, 4730329195, 4807037236, 5676395034, 6008796545, 7210555854, 9460658390, 11352790068, 12017593090, 14190987585, 14421111708, 18026389635, 18921316780, 24035186180, 28381975170, 36052779270, 44465094433, 56763950340, 72105558540, 88930188866, 133395283299, 177860377732, 222325472165, 266790566598, 444650944330, 533581133196, 666976416495, 889301888660, 1333952832990, 2667905665980]

約数ペア:

[(1, 2667905665980), (2, 1333952832990), (3, 889301888660), (4, 666976416495), (5, 533581133196), (6, 444650944330), (10, 266790566598), (12, 222325472165), (15, 177860377732), (20, 133395283299), (30, 88930188866), (37, 72105558540), (47, 56763950340), (60, 44465094433), (74, 36052779270), (94, 28381975170), (111, 24035186180), (141, 18921316780), (148, 18026389635), (185, 14421111708), (188, 14190987585), (222, 12017593090), (235, 11352790068), (282, 9460658390), (370, 7210555854), (444, 6008796545), (470, 5676395034), (555, 4807037236), (564, 4730329195), (705, 3784263356), (740, 3605277927), (940, 2838197517), (1110, 2403518618), (1410, 1892131678), (1739, 1534160820), (2220, 1201759309), (2820, 946065839), (3478, 767080410), (5217, 511386940), (6956, 383540205), (8695, 306832164), (10434, 255693470), (17390, 153416082), (20868, 127846735), (26085, 102277388), (34780, 76708041), (52170, 51138694), (104340, 25569347)]