285117312

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3769}}^1$

素因数の和:3983

約数の個数: 64

約数和(自身を含む): 761389200

約数和(自身を除く): 476271888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2364, 3152, 3769, 4728, 6304, 7538, 9456, 11307, 12608, 15076, 18912, 22614, 25216, 30152, 37824, 45228, 60304, 75648, 90456, 120608, 180912, 241216, 361824, 482432, 723648, 742493, 1447296, 1484986, 2227479, 2969972, 4454958, 5939944, 8909916, 11879888, 17819832, 23759776, 35639664, 47519552, 71279328, 95039104, 142558656, 285117312]

約数ペア:

[(1, 285117312), (2, 142558656), (3, 95039104), (4, 71279328), (6, 47519552), (8, 35639664), (12, 23759776), (16, 17819832), (24, 11879888), (32, 8909916), (48, 5939944), (64, 4454958), (96, 2969972), (128, 2227479), (192, 1484986), (197, 1447296), (384, 742493), (394, 723648), (591, 482432), (788, 361824), (1182, 241216), (1576, 180912), (2364, 120608), (3152, 90456), (3769, 75648), (4728, 60304), (6304, 45228), (7538, 37824), (9456, 30152), (11307, 25216), (12608, 22614), (15076, 18912)]