274804764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5557}}^1$

素因数の和:5894

約数の個数: 48

約数和(自身を含む): 692838048

約数和(自身を除く): 418033284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 317, 634, 951, 1268, 1902, 3804, 4121, 5557, 8242, 11114, 12363, 16484, 16671, 22228, 24726, 33342, 49452, 66684, 72241, 144482, 216723, 288964, 433446, 866892, 1761569, 3523138, 5284707, 7046276, 10569414, 21138828, 22900397, 45800794, 68701191, 91601588, 137402382, 274804764]

約数ペア:

[(1, 274804764), (2, 137402382), (3, 91601588), (4, 68701191), (6, 45800794), (12, 22900397), (13, 21138828), (26, 10569414), (39, 7046276), (52, 5284707), (78, 3523138), (156, 1761569), (317, 866892), (634, 433446), (951, 288964), (1268, 216723), (1902, 144482), (3804, 72241), (4121, 66684), (5557, 49452), (8242, 33342), (11114, 24726), (12363, 22228), (16484, 16671)]