283341136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 618710400

約数和(自身を除く): 335369264

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 107, 116, 208, 214, 232, 377, 428, 439, 464, 754, 856, 878, 1391, 1508, 1712, 1756, 2782, 3016, 3103, 3512, 5564, 5707, 6032, 6206, 7024, 11128, 11414, 12412, 12731, 22256, 22828, 24824, 25462, 40339, 45656, 46973, 49648, 50924, 80678, 91312, 93946, 101848, 161356, 165503, 187892, 203696, 322712, 331006, 375784, 610649, 645424, 662012, 751568, 1221298, 1324024, 1362217, 2442596, 2648048, 2724434, 4885192, 5448868, 9770384, 10897736, 17708821, 21795472, 35417642, 70835284, 141670568, 283341136]

約数ペア:

[(1, 283341136), (2, 141670568), (4, 70835284), (8, 35417642), (13, 21795472), (16, 17708821), (26, 10897736), (29, 9770384), (52, 5448868), (58, 4885192), (104, 2724434), (107, 2648048), (116, 2442596), (208, 1362217), (214, 1324024), (232, 1221298), (377, 751568), (428, 662012), (439, 645424), (464, 610649), (754, 375784), (856, 331006), (878, 322712), (1391, 203696), (1508, 187892), (1712, 165503), (1756, 161356), (2782, 101848), (3016, 93946), (3103, 91312), (3512, 80678), (5564, 50924), (5707, 49648), (6032, 46973), (6206, 45656), (7024, 40339), (11128, 25462), (11414, 24824), (12412, 22828), (12731, 22256)]