446311424

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{2579}}^1$

素因数の和:2625

約数の個数: 66

約数和(自身を含む): 966470580

約数和(自身を除く): 520159156

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1024, 1352, 1664, 2579, 2704, 3328, 5158, 5408, 6656, 10316, 10816, 13312, 20632, 21632, 33527, 41264, 43264, 67054, 82528, 86528, 134108, 165056, 173056, 268216, 330112, 435851, 536432, 660224, 871702, 1072864, 1320448, 1743404, 2145728, 2640896, 3486808, 4291456, 6973616, 8582912, 13947232, 17165824, 27894464, 34331648, 55788928, 111577856, 223155712, 446311424]

約数ペア:

[(1, 446311424), (2, 223155712), (4, 111577856), (8, 55788928), (13, 34331648), (16, 27894464), (26, 17165824), (32, 13947232), (52, 8582912), (64, 6973616), (104, 4291456), (128, 3486808), (169, 2640896), (208, 2145728), (256, 1743404), (338, 1320448), (416, 1072864), (512, 871702), (676, 660224), (832, 536432), (1024, 435851), (1352, 330112), (1664, 268216), (2579, 173056), (2704, 165056), (3328, 134108), (5158, 86528), (5408, 82528), (6656, 67054), (10316, 43264), (10816, 41264), (13312, 33527), (20632, 21632)]