126212658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 315645120

約数和(自身を除く): 189432462

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 289, 374, 429, 442, 509, 561, 578, 663, 858, 867, 1018, 1122, 1326, 1527, 1734, 2431, 3054, 3179, 3757, 4862, 5599, 6358, 6617, 7293, 7514, 8653, 9537, 11198, 11271, 13234, 14586, 16797, 17306, 19074, 19851, 22542, 25959, 33594, 39702, 41327, 51918, 72787, 82654, 95183, 112489, 123981, 145574, 147101, 190366, 218361, 224978, 247962, 285549, 294202, 337467, 436722, 441303, 571098, 674934, 882606, 1237379, 1618111, 1912313, 2474758, 3236222, 3712137, 3824626, 4854333, 5736939, 7424274, 9708666, 11473878, 21035443, 42070886, 63106329, 126212658]

約数ペア:

[(1, 126212658), (2, 63106329), (3, 42070886), (6, 21035443), (11, 11473878), (13, 9708666), (17, 7424274), (22, 5736939), (26, 4854333), (33, 3824626), (34, 3712137), (39, 3236222), (51, 2474758), (66, 1912313), (78, 1618111), (102, 1237379), (143, 882606), (187, 674934), (221, 571098), (286, 441303), (289, 436722), (374, 337467), (429, 294202), (442, 285549), (509, 247962), (561, 224978), (578, 218361), (663, 190366), (858, 147101), (867, 145574), (1018, 123981), (1122, 112489), (1326, 95183), (1527, 82654), (1734, 72787), (2431, 51918), (3054, 41327), (3179, 39702), (3757, 33594), (4862, 25959), (5599, 22542), (6358, 19851), (6617, 19074), (7293, 17306), (7514, 16797), (8653, 14586), (9537, 13234), (11198, 11271)]