729312

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 1959552

約数和(自身を除く): 1230240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1136, 1284, 1704, 1712, 2272, 2568, 3408, 3424, 5136, 6816, 7597, 10272, 15194, 22791, 30388, 45582, 60776, 91164, 121552, 182328, 243104, 364656, 729312]

約数ペア:

[(1, 729312), (2, 364656), (3, 243104), (4, 182328), (6, 121552), (8, 91164), (12, 60776), (16, 45582), (24, 30388), (32, 22791), (48, 15194), (71, 10272), (96, 7597), (107, 6816), (142, 5136), (213, 3424), (214, 3408), (284, 2568), (321, 2272), (426, 1712), (428, 1704), (568, 1284), (642, 1136), (852, 856)]