529367072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 72

約数和(自身を含む): 1151921988

約数和(自身を除く): 622554916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 757, 1066, 1312, 1514, 1681, 2132, 3028, 3362, 4264, 6056, 6724, 8528, 9841, 12112, 13448, 17056, 19682, 21853, 24224, 26896, 31037, 39364, 43706, 53792, 62074, 78728, 87412, 124148, 157456, 174824, 248296, 314912, 349648, 403481, 496592, 699296, 806962, 993184, 1272517, 1613924, 2545034, 3227848, 5090068, 6455696, 10180136, 12911392, 16542721, 20360272, 33085442, 40720544, 66170884, 132341768, 264683536, 529367072]

約数ペア:

[(1, 529367072), (2, 264683536), (4, 132341768), (8, 66170884), (13, 40720544), (16, 33085442), (26, 20360272), (32, 16542721), (41, 12911392), (52, 10180136), (82, 6455696), (104, 5090068), (164, 3227848), (208, 2545034), (328, 1613924), (416, 1272517), (533, 993184), (656, 806962), (757, 699296), (1066, 496592), (1312, 403481), (1514, 349648), (1681, 314912), (2132, 248296), (3028, 174824), (3362, 157456), (4264, 124148), (6056, 87412), (6724, 78728), (8528, 62074), (9841, 53792), (12112, 43706), (13448, 39364), (17056, 31037), (19682, 26896), (21853, 24224)]