252636700706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:940

約数の個数: 128

約数和(自身を含む): 437759562240

約数和(自身を除く): 185122861534

約数列:

[1, 2, 13, 26, 37, 53, 73, 74, 103, 106, 146, 206, 481, 659, 689, 949, 962, 1318, 1339, 1378, 1898, 1961, 2678, 2701, 3811, 3869, 3922, 5402, 5459, 7519, 7622, 7738, 8567, 10918, 15038, 17134, 24383, 25493, 34927, 35113, 48107, 48766, 49543, 50297, 50986, 67877, 69854, 70226, 70967, 96214, 97747, 99086, 100594, 135754, 141934, 143153, 195494, 201983, 278203, 286306, 316979, 398507, 403966, 454051, 556406, 625391, 633958, 797014, 882401, 908102, 1250782, 1292299, 1764802, 1779959, 1860989, 2511449, 2549671, 2584598, 2625779, 3559918, 3597481, 3616639, 3721978, 4955021, 5022898, 5099342, 5180591, 5251558, 7194962, 7233278, 9910042, 10361182, 14744759, 16799887, 23139467, 29489518, 32648837, 33145723, 33599774, 46278934, 46767253, 64415273, 65297674, 66291446, 93534506, 94337827, 128830546, 133106797, 183335777, 188675654, 191681867, 262616113, 266213594, 366671554, 383363734, 525232226, 1226391751, 1730388361, 2383365101, 2452783502, 3414009469, 3460776722, 4766730202, 6828018938, 9716796181, 19433592362, 126318350353, 252636700706]

約数ペア:

[(1, 252636700706), (2, 126318350353), (13, 19433592362), (26, 9716796181), (37, 6828018938), (53, 4766730202), (73, 3460776722), (74, 3414009469), (103, 2452783502), (106, 2383365101), (146, 1730388361), (206, 1226391751), (481, 525232226), (659, 383363734), (689, 366671554), (949, 266213594), (962, 262616113), (1318, 191681867), (1339, 188675654), (1378, 183335777), (1898, 133106797), (1961, 128830546), (2678, 94337827), (2701, 93534506), (3811, 66291446), (3869, 65297674), (3922, 64415273), (5402, 46767253), (5459, 46278934), (7519, 33599774), (7622, 33145723), (7738, 32648837), (8567, 29489518), (10918, 23139467), (15038, 16799887), (17134, 14744759), (24383, 10361182), (25493, 9910042), (34927, 7233278), (35113, 7194962), (48107, 5251558), (48766, 5180591), (49543, 5099342), (50297, 5022898), (50986, 4955021), (67877, 3721978), (69854, 3616639), (70226, 3597481), (70967, 3559918), (96214, 2625779), (97747, 2584598), (99086, 2549671), (100594, 2511449), (135754, 1860989), (141934, 1779959), (143153, 1764802), (195494, 1292299), (201983, 1250782), (278203, 908102), (286306, 882401), (316979, 797014), (398507, 633958), (403966, 625391), (454051, 556406)]