126826512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 341496000

約数和(自身を除く): 214669488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 179, 232, 348, 358, 464, 509, 537, 696, 716, 1018, 1074, 1392, 1432, 1527, 2036, 2148, 2864, 3054, 4072, 4296, 5191, 6108, 8144, 8592, 10382, 12216, 14761, 15573, 20764, 24432, 29522, 31146, 41528, 44283, 59044, 62292, 83056, 88566, 91111, 118088, 124584, 177132, 182222, 236176, 249168, 273333, 354264, 364444, 546666, 708528, 728888, 1093332, 1457776, 2186664, 2642219, 4373328, 5284438, 7926657, 10568876, 15853314, 21137752, 31706628, 42275504, 63413256, 126826512]

約数ペア:

[(1, 126826512), (2, 63413256), (3, 42275504), (4, 31706628), (6, 21137752), (8, 15853314), (12, 10568876), (16, 7926657), (24, 5284438), (29, 4373328), (48, 2642219), (58, 2186664), (87, 1457776), (116, 1093332), (174, 728888), (179, 708528), (232, 546666), (348, 364444), (358, 354264), (464, 273333), (509, 249168), (537, 236176), (696, 182222), (716, 177132), (1018, 124584), (1074, 118088), (1392, 91111), (1432, 88566), (1527, 83056), (2036, 62292), (2148, 59044), (2864, 44283), (3054, 41528), (4072, 31146), (4296, 29522), (5191, 24432), (6108, 20764), (8144, 15573), (8592, 14761), (10382, 12216)]