3909804928

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1483}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 7992230400

約数和(自身を除く): 4082425472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 479, 688, 958, 1376, 1483, 1916, 2752, 2966, 3832, 5504, 5932, 7664, 11864, 15328, 20597, 23728, 30656, 41194, 47456, 61312, 63769, 82388, 94912, 127538, 164776, 189824, 255076, 329552, 510152, 659104, 710357, 1020304, 1318208, 1420714, 2040608, 2636416, 2841428, 4081216, 5682856, 8162432, 11365712, 22731424, 30545351, 45462848, 61090702, 90925696, 122181404, 244362808, 488725616, 977451232, 1954902464, 3909804928]

約数ペア:

[(1, 3909804928), (2, 1954902464), (4, 977451232), (8, 488725616), (16, 244362808), (32, 122181404), (43, 90925696), (64, 61090702), (86, 45462848), (128, 30545351), (172, 22731424), (344, 11365712), (479, 8162432), (688, 5682856), (958, 4081216), (1376, 2841428), (1483, 2636416), (1916, 2040608), (2752, 1420714), (2966, 1318208), (3832, 1020304), (5504, 710357), (5932, 659104), (7664, 510152), (11864, 329552), (15328, 255076), (20597, 189824), (23728, 164776), (30656, 127538), (41194, 94912), (47456, 82388), (61312, 63769)]