317433048

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 812747520

約数和(自身を除く): 495314472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1284, 1704, 1741, 2568, 3482, 5223, 6964, 7597, 10446, 13928, 15194, 20892, 22791, 30388, 41784, 45582, 60776, 91164, 123611, 182328, 186287, 247222, 370833, 372574, 494444, 558861, 741666, 745148, 988888, 1117722, 1483332, 1490296, 2235444, 2966664, 4470888, 13226377, 26452754, 39679131, 52905508, 79358262, 105811016, 158716524, 317433048]

約数ペア:

[(1, 317433048), (2, 158716524), (3, 105811016), (4, 79358262), (6, 52905508), (8, 39679131), (12, 26452754), (24, 13226377), (71, 4470888), (107, 2966664), (142, 2235444), (213, 1490296), (214, 1483332), (284, 1117722), (321, 988888), (426, 745148), (428, 741666), (568, 558861), (642, 494444), (852, 372574), (856, 370833), (1284, 247222), (1704, 186287), (1741, 182328), (2568, 123611), (3482, 91164), (5223, 60776), (6964, 45582), (7597, 41784), (10446, 30388), (13928, 22791), (15194, 20892)]